Skip to main content

6 Carat Cushion Cut Diamond Ring

to
117
603
417
333
252
141
834
205
222
137
86
23
174
678
12
10
16
24
4
9
10
3
13
11
614
257
4
662
39
32
20
16
to
36
24
13
12
11
290
127
97
17
17
11
5
5
3
2
1
875
686
134
6 Carat Cushion Blue Topaz 18 Karat White Gold 0.38 Carat Diamond Halo Ring
6 Carat Cushion Blue Topaz 18 Karat White Gold 0.38 Carat Diamond Halo Ring

6 Carat Cushion Blue Topaz 18 Karat White Gold 0.38 Carat Diamond Halo Ring

By Hasbani Diamonds

Located in London, GB

An impressive 6 Carat (approximately) Cushion Cut Blue Topaz Dress / Engagement Ring surrounded by a pave set halo and both sides of the shank With a total diamond weight of 0.38 car...

Category

2010s British Modern Engagement Rings

Materials

White Diamond, Topaz, Diamond, Blue Topaz, Gold, 18k Gold, White Gold

GIA 6 Carat Antique Cushion Cut Diamond Three-Stone Engagement Ring
GIA 6 Carat Antique Cushion Cut Diamond Three-Stone Engagement Ring

GIA 6 Carat Antique Cushion Cut Diamond Three-Stone Engagement Ring

Located in Beverly Hills, CA

Platinum 3-stone engagement ring, size 6.25. This exquisite 3-stone engagement ring showcases a rare GIA certified 6.06 carat elongated antique cushion brilliant cut diamond, graded...

Category

21st Century and Contemporary Unknown Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring
Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring

By Diamond Scene

Located in New York, NY

A beautiful and striking diamond set in an elegant delicate diamond mounting. 5.01 Cushion Brilliant cut GIA certified H color VS1 clarity diamond. A unique cut, this cushion b...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond

6 Carat Fancy Yellow Cushion Cut Eternity Band Ring 18K
6 Carat Fancy Yellow Cushion Cut Eternity Band Ring 18K

6 Carat Fancy Yellow Cushion Cut Eternity Band Ring 18K

By Antinori Fine Jewels

Located in Chicago, IL

Key Features: Radiant Elegance: Adorned with a breathtaking array of cushion-cut fancy yellow diamonds, totaling an impressive 6 carats, this eternity ring exudes opulence and glamo...

Category

2010s American Engagement Rings

Materials

Diamond, Yellow Diamond, Yellow Gold

Harry Winston 8 Carat Cushion Cut Diamond Ring
Harry Winston 8 Carat Cushion Cut Diamond Ring

Harry Winston 8 Carat Cushion Cut Diamond Ring

By Harry Winston

Located in Chicago, IL

The centerpiece is a magnificent, natural cushion-cut diamond of exceptional quality, graded E for color and VS1 for clarity, weighing approximately 6 carats.

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

5.36 Carat Cushion Cut Sapphire Ring with Diamonds
5.36 Carat Cushion Cut Sapphire Ring with Diamonds

5.36 Carat Cushion Cut Sapphire Ring with Diamonds

Located in New York, NY

Finely crafted in 18k white gold with a Cushion cut Sapphire weighing 5.36 carats, and pave-set Round Brilliant cut Diamonds weighing a total of approximately 3.10 carats. Size 6, re...

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold

5 Carat Green Emerald Cushion Cut Diamond Halo Ring GIA Certified No Oil
5 Carat Green Emerald Cushion Cut Diamond Halo Ring GIA Certified No Oil

5 Carat Green Emerald Cushion Cut Diamond Halo Ring GIA Certified No Oil

By Diamond Scene New York

Located in New York, NY

A cushion cut green emerald is a rare find. The ring is currently a size 6 but can be adjusted to any finger size.

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald

2.01 Carat GIA Cushion Cut Diamond Ring Platinum*
2.01 Carat GIA Cushion Cut Diamond Ring Platinum*

2.01 Carat GIA Cushion Cut Diamond Ring Platinum*

Located in New York, NY

GIA Certified: 1.01ct. Cushion Cut Brilliant diamond ring Report: 2145777278 I-color Si-1 clarity Side diamonds: French pave artsy details, 1.00ct. Rounds, Full cuts F /...

Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

GIA Certified 6 Carat Cushion-Cut Zambian Emerald and Diamond Platinum Ring
GIA Certified 6 Carat Cushion-Cut Zambian Emerald and Diamond Platinum Ring

GIA Certified 6 Carat Cushion-Cut Zambian Emerald and Diamond Platinum Ring

Located in Chicago, IL

This exquisite platinum ring showcases a remarkable GIA-certified 6 carat cushion-cut emerald of Zambian origin, displaying a vivid, richly saturated green hue with exceptional trans...

Category

2010s American Contemporary Three-Stone Rings

Materials

Diamond, Emerald, Platinum

15.04 Carat Cushion Cut Fancy Intense Yellow Diamond Engagement Ring
15.04 Carat Cushion Cut Fancy Intense Yellow Diamond Engagement Ring

15.04 Carat Cushion Cut Fancy Intense Yellow Diamond Engagement Ring

Located in New York, NY

Finely crafted in platinum with a GIA certified Cushion cut Diamond, Fancy Intense Yellow color, VVS2 clarity, GIA #1216742124. The ring features 2 Shield cut side Diamonds. Size 6 1...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified W to X Range VS1
6 Carat Cushion Cut Diamond Engagement Ring GIA Certified W to X Range VS1

6 Carat Cushion Cut Diamond Engagement Ring GIA Certified W to X Range VS1

By Mike Nekta New York

Located in New York, NY

MEG CUSHION CUT YELLOW DIAMOND ENGAGEMENT RING BY MIKE NEKTA Center Diamond: GIA CERTIFIED Carat Weight: 5 Carats Color: W TO X RANGE Clarity: VS1 Style: CUSHION MODIFIED BRILLIA...

Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold, Yellow Gold

13.38 Carat Cushion Cut Diamond Eternity Band
13.38 Carat Cushion Cut Diamond Eternity Band

13.38 Carat Cushion Cut Diamond Eternity Band

Located in New York, NY

Finely crafted in platinum with 13 GIA certified Cushion cut Diamonds weighing a total of 13.38 carats, D-E-F color, VVS1-VS2 clarity. 6 mm wide Size 5 3/4

Category

21st Century and Contemporary Wedding Rings

Materials

Diamond, Platinum

4.69 Carat Cushion Cut Alexandrite & Diamond Engagement Ring in 18K
4.69 Carat Cushion Cut Alexandrite & Diamond Engagement Ring in 18K

4.69 Carat Cushion Cut Alexandrite & Diamond Engagement Ring in 18K

By Antinori Fine Jewels

Located in Chicago, IL

A rare and captivating expression of fine craftsmanship, this exceptional engagement ring centers on a remarkable 3.04 carat cushion cut alexandrite—one of the most enchanting and so...

Category

2010s Italian Solitaire Rings

Materials

Alexandrite, Diamond, White Diamond, 18k Gold, White Gold

GIA Certified Platinum Cushion Cut Diamond Ring 1.51 Carat
GIA Certified Platinum Cushion Cut Diamond Ring 1.51 Carat

GIA Certified Platinum Cushion Cut Diamond Ring 1.51 Carat

Located in Mayfair, London, London

A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut diamond in a four claw setting with a weight of 1.51ct, H colour and VS1 clarity. The rin...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 9.40 Carat Cushion Cut Diamond Engagement Ring
GIA Certified 9.40 Carat Cushion Cut Diamond Engagement Ring

GIA Certified 9.40 Carat Cushion Cut Diamond Engagement Ring

By Provident

Located in West Palm Beach, FL

Delicately handcrafted by the master artisans of Provident Jewelry in platinum, this exceptional ring showcases a magnificent GIA-certified elongated cushion cut diamond weighing an ...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

2 Carat GIA Cushion Cut Engagement Ring Set in a Delicate Handmade Setting
2 Carat GIA Cushion Cut Engagement Ring Set in a Delicate Handmade Setting

2 Carat GIA Cushion Cut Engagement Ring Set in a Delicate Handmade Setting

By Diamond Scene New York

Located in New York, NY

A hand crafted delicate diamond halo mounting with a fabulous 2.04 carat center diamond. 2.04 carat H color SI1 GIA certified cushion cut diamond .50 cts of round brilliant cut di...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

Neil Lane, 2/1/6 carat t.w. 3-Band Cushion Cut Engagement Ring
Neil Lane, 2/1/6 carat t.w. 3-Band Cushion Cut Engagement Ring

Neil Lane, 2/1/6 carat t.w. 3-Band Cushion Cut Engagement Ring

By Neil Lane

Located in Laguna Hills, CA

This item is a Neil Lane Cushion-Cut Diamond Halo Bridal Set. It features a central cushion-cut diamond surrounded by a bold, round diamond halo, set on multiple rows of diamond-line...

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, 14k Gold, White Gold

The LEO 1.39 Carat LEO Princess Cut Diamond Ring
The LEO 1.39 Carat LEO Princess Cut Diamond Ring

The LEO 1.39 Carat LEO Princess Cut Diamond Ring

By The Leo Diamond

Located in Chicago, IL

Stunning 1.39 ct Total Weight 14K White Gold LEO® Princess Brilliant Cut Diamond Double Halo Engagement Ring! Exuding elegance and sophistication, this exquisite ring is a true test...

Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Emerald, 14k Gold, White Gold

TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6
TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6

TIFFANY Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6

By Tiffany & Co.

Located in Los Angeles, CA

TIFFANY & Co. Soleste Platinum Cushion-cut .34ct Diamond Double Halo Engagement Ring 6 Metal: Platinum Size: 6 Center diamond: 1 cushion cut diamond, carat total weight .34, G color...

Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3.79 Carat Cushion Brilliant Cut Diamond Platinum Handmade Engagement Ring
3.79 Carat Cushion Brilliant Cut Diamond Platinum Handmade Engagement Ring

3.79 Carat Cushion Brilliant Cut Diamond Platinum Handmade Engagement Ring

By Steven Fox Jewelry

Located in Greenwich, CT

This sumptuous 3.79 carat cushion brilliant cut diamond platinum handmade engagement ring is simply divine.

Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

3.93 Carat Hot Pink Tourmaline Cushion Cut Ring with 0.75 Carat Diamonds
3.93 Carat Hot Pink Tourmaline Cushion Cut Ring with 0.75 Carat Diamonds

3.93 Carat Hot Pink Tourmaline Cushion Cut Ring with 0.75 Carat Diamonds

By Merkaba

Located in Beverly Hills, CA

Details Center stone: Hot pink tourmaline, cushion cut, 3.93 carats Diamonds: Round brilliant collection diamonds, 0.75 carats total Metal: Platinum Ring size: 6 Condition: New Compl...

Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Multi-gemstone, Tourmaline, Platinum

17.94 Carat Cushion Cut Ruby and Diamond Halo Engagement Ring
17.94 Carat Cushion Cut Ruby and Diamond Halo Engagement Ring

17.94 Carat Cushion Cut Ruby and Diamond Halo Engagement Ring

Located in New York, NY

Featuring a 17.94 carat cushion cut vibrant red ruby, accented by a halo of round brilliant diamonds. Set on a chic split shank setting set with more diamonds. Made in 18k white gold...

Category

Vintage 1980s American Contemporary Engagement Rings

Materials

Diamond, Ruby, 18k Gold, White Gold

2.70 Carat Cushion Brilliant Cut Diamond Engagement Ring
2.70 Carat Cushion Brilliant Cut Diamond Engagement Ring

2.70 Carat Cushion Brilliant Cut Diamond Engagement Ring

Located in Chicago, IL

This gorgeous ring by Leon Megé boasts a 2.70 carat old mine cut diamond flanked by two half moon diamonds and bullet shape diamonds weighing approximately 0.84 carat total. Mounted ...

Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 2.00 Carat
GIA Certified Platinum Cushion Cut Diamond Engagement Ring 2.00 Carat

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 2.00 Carat

Located in Mayfair, London, London

An 18k white gold cushion cut diamond ring. The ring comprises of a cushion cut diamond in a four claw setting with a weight of 2.00ct, I colour and SI1 clarity. The ring is a size U...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 0.81 Carat
GIA Certified Platinum Cushion Cut Diamond Engagement Ring 0.81 Carat

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 0.81 Carat

Located in Mayfair, London, London

A beautiful platinum cushion cut diamond ring. The platinum ring comprises of a cushion cut diamond in a four claw setting with a weight of 0.81ct, H colour and VVS1 clarity. The rin...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Vintage 1980s 8.00 Carat Cushion Cut Aquamarine Ring with Diamonds
Vintage 1980s 8.00 Carat Cushion Cut Aquamarine Ring with Diamonds

Vintage 1980s 8.00 Carat Cushion Cut Aquamarine Ring with Diamonds

Located in New York, NY

Finely crafted in 14k yellow gold with a Cushion cut Aquamarine weighing approximately 8.00 carats and surrounding Round Brilliant cut Diamonds weighing a total of approximately 0.65...

Category

Vintage 1980s Cocktail Rings

Materials

Aquamarine, Diamond, 14k Gold

Edwardian 1.50 Carat Cushion Cut Sapphire Ring. 0.5ct Diamond Halo Ring Platinum
Edwardian 1.50 Carat Cushion Cut Sapphire Ring. 0.5ct Diamond Halo Ring Platinum

Edwardian 1.50 Carat Cushion Cut Sapphire Ring. 0.5ct Diamond Halo Ring Platinum

Located in New York, NY

"**Other Details:** Primary Stone: Sapphire Center Sapphire Weight: 1.50 Carats Center Sapphire Cut: Cushion Cut Accent Stones: Diamond Total Diamond Weight: Approx. 0.56 Carats...

Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 10.26 Carats Cushion Cut Diamond Three-Stone Engagement Ring
GIA Certified 10.26 Carats Cushion Cut Diamond Three-Stone Engagement Ring

GIA Certified 10.26 Carats Cushion Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A beautiful engagement ring, featuring a 10.26 carats cushion cut diamond certified by GIA as J color and VS2 clarity, set on a four prong setting.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

4.22 Carat Diamond Cushion Brilliant Cut Diamond Engagement Ring Platinum Halo
4.22 Carat Diamond Cushion Brilliant Cut Diamond Engagement Ring Platinum Halo

4.22 Carat Diamond Cushion Brilliant Cut Diamond Engagement Ring Platinum Halo

Located in Tampa, FL

A magnificent hand fabricated platinum and diamond engagement ring featuring a true Cushion Brilliant cut diamond center stone weighing 4.22 carats with a pure colorless designation ...

Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring
Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring

Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring

By Peter Suchy

Located in Stamford, CT

Peter Suchy bezel set Sapphire and Diamond platinum engagement Ring. Featuring a stunning 1.98 carat cushion-cut sapphire elegantly set in lustrous platinum mounting and accented wit...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

GIA Certified 3.06 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring
GIA Certified 3.06 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

GIA Certified 3.06 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

By Roman Malakov

Located in New York, NY

A timeless solitaire engagement ring, showcasing a 3.06 carats cushion cut diamond certified by GIA as K color and SI1 clarity, set on a classic four prong setting.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

1.21 Carat Cushion Cut Tsavorite and Diamond Ring in Platinum
1.21 Carat Cushion Cut Tsavorite and Diamond Ring in Platinum

1.21 Carat Cushion Cut Tsavorite and Diamond Ring in Platinum

Located in London, England

At the centre of this Exquisite Platinum ring is a striking 1.21 Carat Cushion cut Tsavorite whose luscious, rich green hues captivate the attention of anyone who sets their eyes on ...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Tsavorite, Platinum

GIA Certified 5.53 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring
GIA Certified 5.53 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

GIA Certified 5.53 Carats Cushion Cut Diamond Solitaire Platinum Engagement Ring

By Roman Malakov

Located in New York, NY

A stunning engagement ring, showcasing a 5.53 carats cushion cut diamond certified by GIA as M color and SI2 clarity, set on a four double claw prong setting.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

1.34 Carat Tsavorite Garnet Cushion Cut Platinum Ring with Bullet Diamonds
1.34 Carat Tsavorite Garnet Cushion Cut Platinum Ring with Bullet Diamonds

1.34 Carat Tsavorite Garnet Cushion Cut Platinum Ring with Bullet Diamonds

By Merkaba

Located in Beverly Hills, CA

A rare and collector caliber, one of a kind tsavorite garnet and diamond three stone ring handcrafted in platinum, centering a vivid 1.34 carat natural cushion cut tsavorite.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Garnet, Multi-gemstone, Tsavorite, Platinum

Edwardian Style Cushion Cut 1.20 Carat Diamond and Platinum Ring, 1.20 Carats
Edwardian Style Cushion Cut 1.20 Carat Diamond and Platinum Ring, 1.20 Carats

Edwardian Style Cushion Cut 1.20 Carat Diamond and Platinum Ring, 1.20 Carats

Located in London, GB

An Edwardian style solitaire diamond ring, set with an estimated 1.20ct old cushion-cut diamond, in our opinion the colour is H and our opinion of the clarity is SI2, in a millegrain...

Category

Late 20th Century French Edwardian Engagement Rings

Materials

Diamond, Platinum

GIA Certified Engagement Ring with 6.11 Carat Yellow Cushion Cut Diamond
GIA Certified Engagement Ring with 6.11 Carat Yellow Cushion Cut Diamond

GIA Certified Engagement Ring with 6.11 Carat Yellow Cushion Cut Diamond

By Simon Ardem

Located in New York, NY

Center stone: 6.11ct Cushion cut Fancy to Fancy Intense Yellow VS2 diamond, 10.6 x 10.4 x 6.14mm.

Category

21st Century and Contemporary American Contemporary Bridal Rings

Materials

Yellow Diamond, White Diamond, Diamond, Platinum, Yellow Gold, 18k Gold

J. Birnbach GIA 3.02 Carat K SI1 Cushion Cut Diamond Solitaire Ring
J. Birnbach GIA 3.02 Carat K SI1 Cushion Cut Diamond Solitaire Ring

J. Birnbach GIA 3.02 Carat K SI1 Cushion Cut Diamond Solitaire Ring

By J. Birnbach

Located in New York, NY

Key Details - 3.02 carat cushion cut center diamond, GIA certified K SI1 - French pavé diamonds, 0.36 total carat weight - Platinum setting - Ring size 6 Purchase includes ring box...

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Graff 10.01 Carat GIA H VS1 Cushion Cut Diamond Ring
Graff 10.01 Carat GIA H VS1 Cushion Cut Diamond Ring

Graff 10.01 Carat GIA H VS1 Cushion Cut Diamond Ring

By Graff

Located in New York, NY

Key Details - Center diamond: 10.01 carat cushion cut, H color, VS1 clarity, GIA - Pavé diamonds: 0.50 total carat weight, E–F color, VS clarity - Signed Graff platinum setting - Ri...

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

1.79 Carat Cushion Brilliant Cut Diamond Gold Burnished Set Ring
1.79 Carat Cushion Brilliant Cut Diamond Gold Burnished Set Ring

1.79 Carat Cushion Brilliant Cut Diamond Gold Burnished Set Ring

By Steven Fox Jewelry

Located in Greenwich, CT

Both soulful and sultry, this 1.79-carat cushion brilliant cut diamond and 18 karat yellow gold burnished set ring, with a chic matte finish, is uncompromising.

Category

2010s North American Contemporary Dome Rings

Materials

Diamond, Gold, 18k Gold

CARTIER Platinum, Cushion-Cut Fancy Yellow Diamond Ring
CARTIER Platinum, Cushion-Cut Fancy Yellow Diamond Ring

CARTIER Platinum, Cushion-Cut Fancy Yellow Diamond Ring

By Cartier

Located in New York, NY

A study in balance and radiance, this exceptional ring by CARTIER is centered on a magnificent 5.11-carat cushion-cut fancy yellow diamond, its soft, sunlit hue glowing with remarkab...

Category

20th Century Wedding Rings

Materials

Diamond, Platinum

Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring
Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring

Tiffany & Co. Legacy Cushion Cut Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Legacy engagement ring features a cushion-cut diamond at its center, weighing 1.14 carats, inscribed on the crown The diamond is graded G color and VVS2 clarity, offering exceptiona...

Category

2010s American Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA 2.63 Carat Halo Cushion Cut Diamond Ring Platinum I/VS1*
GIA 2.63 Carat Halo Cushion Cut Diamond Ring Platinum I/VS1*

GIA 2.63 Carat Halo Cushion Cut Diamond Ring Platinum I/VS1*

Located in New York, NY

The Classic Set 1.23Ct. GIA certified Cushion Cut diamond I-color, Vs-1 clarity Please see report in photo box Side diamonds: 1.40ct. G-color Vs-1 clarity Platinum Deck ...

Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

7.60 Carat Colombian Emerald GRS Certified Cushion Cut Diamond Ring
7.60 Carat Colombian Emerald GRS Certified Cushion Cut Diamond Ring

7.60 Carat Colombian Emerald GRS Certified Cushion Cut Diamond Ring

Located in Miami, FL

Center Stone Details: Gemstone Type: Colombian Emerald Carat: 7.60 carats Cut: Cushion Cut Color: Vivid Green Oil: Insignificant Certificate: GRS Certified Certificate Number: Sid...

Category

21st Century and Contemporary Engagement Rings

Materials

Emerald, White Diamond, Diamond, Yellow Gold, White Gold, 18k Gold, Gold

8.21 Carat Natural Pink Cushion Cut Sapphire Diamond Platinum Handmade Ring
8.21 Carat Natural Pink Cushion Cut Sapphire Diamond Platinum Handmade Ring

8.21 Carat Natural Pink Cushion Cut Sapphire Diamond Platinum Handmade Ring

By Steven Fox Jewelry

Located in Greenwich, CT

This enchanting 8.21 elongated cushion cut natural pink sapphire, diamond, and platinum handmade ring looks sweet enough to eat.

Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Platinum

3.21 Carat Cushion Cut Pink Sapphire and 0.68 Carat Yellow Diamonds Ring
3.21 Carat Cushion Cut Pink Sapphire and 0.68 Carat Yellow Diamonds Ring

3.21 Carat Cushion Cut Pink Sapphire and 0.68 Carat Yellow Diamonds Ring

Located in New York, NY

Finely crafted in platinum and 18k yellow gold with an AGL certified, Madagascar origin, Cushion cut Pink Sapphire weighing 3.21 carats, and two Trillion cut Yellow side Diamonds wei...

Category

21st Century and Contemporary Cocktail Rings

Materials

Yellow Diamond, Pink Sapphire, 18k Gold, Platinum

GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring
GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring

GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring

By Gad & Co.

Located in Miami, FL

GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring.

Category

2010s American Modern Engagement Rings

Materials

White Diamond, Yellow Diamond, Pink Diamond, 18k Gold, Rose Gold, White ...

Vintage 14K White Gold 3ct Cushion Cut Sapphire Diamond Ring, Size 6
Vintage 14K White Gold 3ct Cushion Cut Sapphire Diamond Ring, Size 6

Vintage 14K White Gold 3ct Cushion Cut Sapphire Diamond Ring, Size 6

Located in Webster, SD

The gorgeous cushion cut sapphire is a 3 carat, vibrant blue with hints of purple.

Category

Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Sapphire, 14k Gold, White Gold

Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring
Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring

Tiffany & Co. 1.52 Carat Cushion Cut Diamond Platinum Solitaire Ring

By Tiffany & Co.

Located in Chicago, IL

An iconic Tiffany & Co. platinum solitaire showcasing a 1.52-carat round brilliant diamond of exceptional quality. Graded F color and VVS1 clarity, the stone exhibits crisp, brig...

Category

2010s American Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Roman Malakov 0.35 Carat Cushion Cut Diamond Triple Halo Engagement Ring
Roman Malakov 0.35 Carat Cushion Cut Diamond Triple Halo Engagement Ring

Roman Malakov 0.35 Carat Cushion Cut Diamond Triple Halo Engagement Ring

By Roman Malakov

Located in New York, NY

A unique engagement ring, showcasing a 0.35 carat cushion cut diamond with E color and VS clarity, set on a four prong setting.

Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, 14k Gold, White Gold

GIA Certified 2.09 Carats Cushion Cut Diamond Double Halo Engagement Ring
GIA Certified 2.09 Carats Cushion Cut Diamond Double Halo Engagement Ring

GIA Certified 2.09 Carats Cushion Cut Diamond Double Halo Engagement Ring

By Roman Malakov

Located in New York, NY

A beautiful engagement ring, showcasing a 2.09 carats cushion cut diamond certified by GIA as E color and VVS2 clarity, set on a four prong setting.

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum, 18k Gold, Rose Gold

GIA Certified Cushion Cut Diamond Engagement Ring 1.70 Carat F/VS1
GIA Certified Cushion Cut Diamond Engagement Ring 1.70 Carat F/VS1

GIA Certified Cushion Cut Diamond Engagement Ring 1.70 Carat F/VS1

Located in Mayfair, London, London

A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut diamond in a four claw setting with a weight of 1.70ct, F colour and VS1 clarity. The rin...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA 1.62 Carat Cushion Cut Diamond Ring 18 Karat H/VS*
GIA 1.62 Carat Cushion Cut Diamond Ring 18 Karat H/VS*

GIA 1.62 Carat Cushion Cut Diamond Ring 18 Karat H/VS*

Located in New York, NY

GIA 1.02ct cushion cut diamond ring. H-color vs-1 clarity Report Id: 1229939821 Please see attached photo for report. .60ct. round, full cut diamonds. G Color Vs-2 clarity. 1...

Category

2010s American Solitaire Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 5.07 Carats Cushion Cut Yellow Diamond Halo Engagement Ring
GIA Certified 5.07 Carats Cushion Cut Yellow Diamond Halo Engagement Ring

GIA Certified 5.07 Carats Cushion Cut Yellow Diamond Halo Engagement Ring

By Roman Malakov

Located in New York, NY

A contemporary engagement ring, showcasing a 5.07 carats elongated cushion cut diamond certified by GIA as Fancy Light Yellow color and SI2 clarity, set on a four double claw prong s...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Yellow Diamond, White Diamond, 18k Gold, White Gold, Yellow Gold

GIA Certified Platinum Cushion Cut Diamond Ring 1.01 Carat E/VS2
GIA Certified Platinum Cushion Cut Diamond Ring 1.01 Carat E/VS2

GIA Certified Platinum Cushion Cut Diamond Ring 1.01 Carat E/VS2

Located in Mayfair, London, London

A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut diamond in a four claw setting with a weight of 1.01ct, E colour and VS2 clarity. The rin...

Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

1.09 Carat Cushion Cut Pink Sapphire and Diamond Cocktail Ring
1.09 Carat Cushion Cut Pink Sapphire and Diamond Cocktail Ring

1.09 Carat Cushion Cut Pink Sapphire and Diamond Cocktail Ring

Located in London, England

This Masterpiece is a Unique 18K White and Yellow Gold Ring featuring a Dazzling Cushion cut Pink Sapphire weighing approximately 1.09 carats at its centre.

Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Pink Sapphire, 18k Gold, White Gold, Yellow Gold

GIA Certified 6.05 Carat Cushion Cut Fancy Yellow Diamond Three Stone Ring
GIA Certified 6.05 Carat Cushion Cut Fancy Yellow Diamond Three Stone Ring

GIA Certified 6.05 Carat Cushion Cut Fancy Yellow Diamond Three Stone Ring

By Antinori Fine Jewels

Located in Chicago, IL

This magnificent three-stone ring showcases a stunning cushion-modified brilliant-cut natural fancy yellow diamond.

Category

2010s Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Gold, 18k Gold, White Gold, Yell...

J. Birnbach GIA 3.01 Carat D SI1 Cushion Cut Diamond Platinum Solitaire Ring
J. Birnbach GIA 3.01 Carat D SI1 Cushion Cut Diamond Platinum Solitaire Ring

J. Birnbach GIA 3.01 Carat D SI1 Cushion Cut Diamond Platinum Solitaire Ring

By J. Birnbach

Located in New York, NY

Key Details - 3.01 carat cushion cut diamond, GIA certified D SI1 - Platinum solitaire setting - Minimal, timeless design - Ring size 6 Purchase includes ring box and complimentary...

Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, Platinum

  • 1
  • ...

Recent Sales

12.85 Carat Cushion Cut Diamond Ring
12.85 Carat Cushion Cut Diamond Ring

12.85 Carat Cushion Cut Diamond Ring

By Shreve, Crump & Low

Located in Chestnut Hill, MA

Platinum Diamond ring, featuring one 12.85 carat Cushion cut diamond set into a handmade, hand engraved diamond semi mount with 72 round brilliant cut diamonds weighing a total of 1....

Category

21st Century and Contemporary Romantic Engagement Rings

Materials

Diamond, White Diamond, Platinum

Kwiat 4.51 carat Cushion-Cut Diamond Ring
Kwiat 4.51 carat Cushion-Cut Diamond Ring

Kwiat 4.51 carat Cushion-Cut Diamond Ring

By Kwiat

Located in New York, NY

Set with a cushion-cut diamond, weighing 4.51 carats, within a diamond halo and diamond detail, mounted in platinum Ring size 6, can be sized Accompanied by report 2155187670 dated...

Category

21st Century and Contemporary American Bridal Rings

Materials

Diamond

GIA Certified 6 Carat Fancy Yellow Cushion Cut with Half Moons Diamond Ring
GIA Certified 6 Carat Fancy Yellow Cushion Cut with Half Moons Diamond Ring

GIA Certified 6 Carat Fancy Yellow Cushion Cut with Half Moons Diamond Ring

Located in Mumbai, IN

Discover the GIA Certified 6 Carat Canary Fancy Yellow Cushion Cut with Half Moons Diamond Ring, crafted in 18K gold.

Category

2010s Indian Modern Engagement Rings

Materials

Yellow Diamond, Diamond, Yellow Gold, White Gold, Rose Gold, 22k Gold, 1...

Rivière Platinum 1.20 Carat Cushion-Cut Diamond Ring, GIA Certified
Rivière Platinum 1.20 Carat Cushion-Cut Diamond Ring, GIA Certified

Rivière Platinum 1.20 Carat Cushion-Cut Diamond Ring, GIA Certified

Located in La Jolla, CA

This elegant engagement ring is crafted of platinum and showcases a 1.20 carat cushion cut diamond with I color and SI1 clarity.

Category

2010s Bridal Rings

Materials

Diamond, Platinum

6 Carat Cushion Statement Brilliant White SI   Refined Grandeur Diamond Ring
6 Carat Cushion Statement Brilliant White SI   Refined Grandeur Diamond Ring

6 Carat Cushion Statement Brilliant White SI Refined Grandeur Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Cluster Rings

Materials

White Diamond, 14k Gold, White Gold

Diamond Orange Ring 4.02 Ct cushion Cut with 6 Diamond with certificat ! NEW
Diamond Orange Ring 4.02 Ct cushion Cut with 6 Diamond with certificat ! NEW

Diamond Orange Ring 4.02 Ct cushion Cut with 6 Diamond with certificat ! NEW

Located in Denia, VC

This exceptional certified ring NEW ! composed of a superb fancy Deep orange diamond of 4.02 Ct carats certified IGI 2023 made in 18 carat white gold. The harmonious structure moun...

Category

2010s Italian Modern Cocktail Rings

Materials

Diamond, White Diamond, 18k Gold

Cushla Whiting 1.59 Carat FIY  Cushion Cut Diamond 'Barbara' Engagement Ring
Cushla Whiting 1.59 Carat FIY  Cushion Cut Diamond 'Barbara' Engagement Ring

Cushla Whiting 1.59 Carat FIY Cushion Cut Diamond 'Barbara' Engagement Ring

By Cushla Whiting

Located in Melbourne, AU

The BARBARA ring made in 18 karat white gold holding a 1.59 carat Fancy Intense Yellow cushion cut diamond with a pair of 0.43 carat DEF/VS tapered baguette diamonds.

Category

2010s Australian Modern Engagement Rings

Materials

White Diamond, Yellow Diamond, 18k Gold

GIA Certified 2.28 Carat Cushion Cut Natural Ceylon Sapphire Diamond Halo Ring
GIA Certified 2.28 Carat Cushion Cut Natural Ceylon Sapphire Diamond Halo Ring

GIA Certified 2.28 Carat Cushion Cut Natural Ceylon Sapphire Diamond Halo Ring

By Hand Made

Located in Los Angeles, CA

Indulge in elegance with our exquisite GIA Certified 2.28 Carat Unheated Cushion Cut Sapphire Diamond Halo Ring, set in lustrous 14K White Gold.

Category

2010s Cluster Rings

Materials

Diamond, Sapphire, White Gold

2.5 Carat Cushion Cut Purple Garnet Diamond Handmade Cocktail Ring
2.5 Carat Cushion Cut Purple Garnet Diamond Handmade Cocktail Ring

2.5 Carat Cushion Cut Purple Garnet Diamond Handmade Cocktail Ring

By Antoinette Bracks

Located in Brisbane, QLD

Australian ladies ring size N ( US Ring Size approximately 6 1/2) Deep purple red colour, minimally included, faceted cushion cut 2.5 carat Garnet measuring approximately 8.10 x 7.30...

Category

21st Century and Contemporary Australian Contemporary Cocktail Rings

Materials

White Diamond, Garnet, 18k Gold

GIA Certified 1.90 Carat Cushion Cut Light Pink Diamond  Ring
GIA Certified 1.90 Carat Cushion Cut Light Pink Diamond  Ring

GIA Certified 1.90 Carat Cushion Cut Light Pink Diamond Ring

By Upper Luxury

Located in Los Angeles, CA

This is a GIA certified 1.90 carat Cushion Cut Light Pink SI1 diamond Ring. It also features round white and pink diamonds weighing approximately 0.77 carats.

Category

21st Century and Contemporary American Modern Solitaire Rings

Materials

White Diamond, Pink Diamond, 18k Gold, White Gold, Platinum

1.05 Carat Certified Cushion Cut Diamond 18 Carat White Gold Engagement Ring
1.05 Carat Certified Cushion Cut Diamond 18 Carat White Gold Engagement Ring

1.05 Carat Certified Cushion Cut Diamond 18 Carat White Gold Engagement Ring

Located in Hamilton, AU

Carefully crafted in 18 carat white gold, this lovely contemporary ring features a gorgeous 1.05-carat cushion cut diamond with three shimmering round brilliant cut diamonds on each ...

Category

21st Century and Contemporary Australian Contemporary Cluster Rings

Materials

Diamond, Yellow Diamond, Gold, 18k Gold, White Gold

6 Carat Cushion Statement Fancy Yellow -Collector’s Treasure Diamond Ring
6 Carat Cushion Statement Fancy Yellow -Collector’s Treasure Diamond Ring

6 Carat Cushion Statement Fancy Yellow -Collector’s Treasure Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

GIA Certified 1.37 Carat F VS2 Cushion Rose Cut Diamond Ring
GIA Certified 1.37 Carat F VS2 Cushion Rose Cut Diamond Ring

GIA Certified 1.37 Carat F VS2 Cushion Rose Cut Diamond Ring

Located in New York, NY

A unique 1.37 carat F VS2 rose cut cushion diamond set in a sleek platinum mounting.

Category

2010s American Solitaire Rings

Materials

Diamond, Platinum

6 Carat Cushion Statement Brilliant White SI  Sophistication Diamond Ring
6 Carat Cushion Statement Brilliant White SI  Sophistication Diamond Ring

6 Carat Cushion Statement Brilliant White SI Sophistication Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Solitaire Rings

Materials

White Diamond, 14k Gold, White Gold

Contemporary IGI Certified 1.60 Carat Cushion Cut Diamond Halo Ring Platinum
Contemporary IGI Certified 1.60 Carat Cushion Cut Diamond Halo Ring Platinum

Contemporary IGI Certified 1.60 Carat Cushion Cut Diamond Halo Ring Platinum

Located in Hamilton, AU

Our stunning Soniqa platinum ring holds an enchanting 1.60 carats of diamonds, with the central IGI certified cushion cut diamond resting within a halo of shimmering smaller diamonds...

Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, Platinum

2 Carat Purplish Pink Cushion Cut Sapphire Diamond Cocktail Ring
2 Carat Purplish Pink Cushion Cut Sapphire Diamond Cocktail Ring

2 Carat Purplish Pink Cushion Cut Sapphire Diamond Cocktail Ring

By carpenter and sons

Located in Aliso Viejo, CA

A two tone approach to a beautiful display of modern influence with vintage inspiration. This ring has a complimented color of purplish pink with stark white diamonds. The center i...

Category

Early 2000s American Cocktail Rings

Materials

Diamond, Sapphire, Pink Sapphire, 18k Gold, Rose Gold, Platinum

GIA 1.01 carat Fancy Pink Cushion Cut Diamond Ring
GIA 1.01 carat Fancy Pink Cushion Cut Diamond Ring

GIA 1.01 carat Fancy Pink Cushion Cut Diamond Ring

Located in Chicago, IL

Some of the rarest gemstones in the world, colored diamonds make up less than 0.1% of all mined diamonds. A great chance to own a rare colored diamond. This is a gorgeous fancy pin...

Category

2010s American Fashion Rings

Materials

Diamond, Pink Diamond, White Diamond, Platinum

Natural 1.96 Carat Cushion Cut Blue Sapphire & Diamond Platinum Trilogy Ring
Natural 1.96 Carat Cushion Cut Blue Sapphire & Diamond Platinum Trilogy Ring

Natural 1.96 Carat Cushion Cut Blue Sapphire & Diamond Platinum Trilogy Ring

Located in Hamilton, AU

The two cushion cut diamonds total 0.66 carats with G colour and SI clarity grades.

Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

6 Carat Cushion Statement Brilliant White / G color SI Diamond Ring
6 Carat Cushion Statement Brilliant White / G color SI Diamond Ring

6 Carat Cushion Statement Brilliant White / G color SI Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Solitaire Rings

Materials

White Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Brilliant White / D color VS Diamond Ring
6 Carat Cushion Statement Brilliant White / D color VS Diamond Ring

6 Carat Cushion Statement Brilliant White / D color VS Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Solitaire Rings

Materials

White Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Brilliant White VVS  Flawless-Level  Diamond Ring
6 Carat Cushion Statement Brilliant White VVS  Flawless-Level  Diamond Ring

6 Carat Cushion Statement Brilliant White VVS Flawless-Level Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Cocktail Rings

Materials

White Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Fancy Yellow 14K Royal Radiance Diamond Ring
6 Carat Cushion Statement Fancy Yellow 14K Royal Radiance Diamond Ring

6 Carat Cushion Statement Fancy Yellow 14K Royal Radiance Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Fancy Yellow  Sunlit Royal Radiance  Diamond Ring
6 Carat Cushion Statement Fancy Yellow  Sunlit Royal Radiance  Diamond Ring

6 Carat Cushion Statement Fancy Yellow Sunlit Royal Radiance Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Brilliant White VS  Refined Grandeur Diamond Ring
6 Carat Cushion Statement Brilliant White VS  Refined Grandeur Diamond Ring

6 Carat Cushion Statement Brilliant White VS Refined Grandeur Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Solitaire Rings

Materials

White Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Fancy Yellow  Royal Radiance Heirloom  Diamond Ring
6 Carat Cushion Statement Fancy Yellow  Royal Radiance Heirloom  Diamond Ring

6 Carat Cushion Statement Fancy Yellow Royal Radiance Heirloom Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

6 Carat Cushion Statement Brilliant White / D color VVS Diamond Ring
6 Carat Cushion Statement Brilliant White / D color VVS Diamond Ring

6 Carat Cushion Statement Brilliant White / D color VVS Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Solitaire Rings

Materials

White Diamond, 14k Gold, White Gold

Certified Natural 16.39 Carat Cushion Cut Yellow Sapphire and Diamond Ring
Certified Natural 16.39 Carat Cushion Cut Yellow Sapphire and Diamond Ring

Certified Natural 16.39 Carat Cushion Cut Yellow Sapphire and Diamond Ring

Located in London, GB

The sapphire surrounded by marquise and round brilliant cut diamonds, with a total diamond weight of approximately 3 cts (carats), G/H/I colour, VS1-SI1 Set in 18ct yellow gold.

Category

Vintage 1960s British Modern Cluster Rings

Materials

Diamond, Yellow Sapphire, 18k Gold, Yellow Gold

GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring in Platinum
GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring in Platinum

GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring in Platinum

By Hannah Florman

Located in Boston, MA

2 carat GIA certified square cushion diamond engagement ring with G color and VS2 clarity (**this ring can be made with a different diamond to accommodate your budget and taste, plea...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Cushion Brilliant Cut Diamond Ring 0.87 Carat H Color, I1 Clarity
GIA Certified Cushion Brilliant Cut Diamond Ring 0.87 Carat H Color, I1 Clarity

GIA Certified Cushion Brilliant Cut Diamond Ring 0.87 Carat H Color, I1 Clarity

Located in Surfside, FL

GIA certified cushion brilliant cut diamond 0.87 carat (H color, I1 clarity) set in beautiful 14k yellow gold ring with three diamonds on each side.

Category

20th Century Fashion Rings

Materials

Diamond, Yellow Gold

GIA Certified 2.45 Carat Cushion Cut Platinum Ring
GIA Certified 2.45 Carat Cushion Cut Platinum Ring

GIA Certified 2.45 Carat Cushion Cut Platinum Ring

Located in New York, NY

A 2.45 Carat Cushion Cut Diamond is GIA Certified as F in Color and I1 in Clarity.

Category

21st Century and Contemporary American Contemporary Three-Stone Rings

Materials

White Diamond, Platinum

GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring 14k Gold
GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring 14k Gold

GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring 14k Gold

By Hannah Florman

Located in Boston, MA

2 carat GIA certified square brilliant cushion diamond engagement ring with G color and VS2 clarity (**this ring can be made with a different diamond to accommodate your budget and t...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 14k Gold

6 Carat Cushion Statement Brilliant White / J color VS  Gold Diamond Ring
6 Carat Cushion Statement Brilliant White / J color VS  Gold Diamond Ring

6 Carat Cushion Statement Brilliant White / J color VS Gold Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, cushion, statement ring, diamond ring.

Category

21st Century and Contemporary Indian Romantic Cocktail Rings

Materials

White Diamond, 14k Gold, White Gold

GIA Certified 2.07 Carat Cushion Cut Diamond Ring in 18 Karat White Gold
GIA Certified 2.07 Carat Cushion Cut Diamond Ring in 18 Karat White Gold

GIA Certified 2.07 Carat Cushion Cut Diamond Ring in 18 Karat White Gold

Located in Atlanta, GA

This GIA certified cushion-cut diamond in the center of this 18 karat white gold ring is magnificent.

Category

2010s American Modern Engagement Rings

Materials

Diamond, 18k Gold

6 Carat Cushion Brilliant Statement Fancy Yellow 14K White Gold Diamond Ring
6 Carat Cushion Brilliant Statement Fancy Yellow 14K White Gold Diamond Ring

6 Carat Cushion Brilliant Statement Fancy Yellow 14K White Gold Diamond Ring

Located in Mumbai, IN

Approximately 6 carats, round brilliant, statement ring, diamond ring. Built for clients who judge a ring in motion, not only in perfect studio light. Colour family: Fancy Yellow. Ch...

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified
Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified

Unheated Platinum Sapphire Ring, 7.06 Carat Cushion Cut GIA Certified

Located in Tampa, FL

New platinum untreated sapphire ring containing a cushion cut natural blue Ceylon sapphire measuring 11.24 x 8.43 x 7.30 mm weighing 7.06 carat.

Category

2010s Sri Lankan Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

GIA Certified 1.78 Carat No Heat Burma Cushion Cut Ruby Diamond 18K Gold Ring
GIA Certified 1.78 Carat No Heat Burma Cushion Cut Ruby Diamond 18K Gold Ring

GIA Certified 1.78 Carat No Heat Burma Cushion Cut Ruby Diamond 18K Gold Ring

Located in Boca Raton, FL

Ruby is a cushion-cut and has a vibrant red color. Ring has apprx. 1 carat in G color, VS clarity diamonds.

Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Ruby, 18k Gold, White Gold, Yellow Gold

Natural Blue 1.76 Carat Cushion Cut Sapphire and Diamond Ring 18k GIA Certified
Natural Blue 1.76 Carat Cushion Cut Sapphire and Diamond Ring 18k GIA Certified

Natural Blue 1.76 Carat Cushion Cut Sapphire and Diamond Ring 18k GIA Certified

Located in Middletown, DE

You are viewing a 1.76 carat Cushion Cut, natural, transparent, blue sapphire set in a BRAND NEW 18k white gold setting with .27 carats of natural G/H color VS1 clarity white baguet...

Category

2010s Unknown Engagement Rings

Materials

White Diamond, Blue Sapphire, 18k Gold

1.49 Carat Yellow Cushion Cut and Round Diamonds White Gold Ring
1.49 Carat Yellow Cushion Cut and Round Diamonds White Gold Ring

1.49 Carat Yellow Cushion Cut and Round Diamonds White Gold Ring

Located in Naples, FL

18K White Gold RIng With 7 Cushion Cut Diamonds With A Natural Fancy Color Weighing A Total Carat Weight Of 1.49ct, 9 Round Cut Yellow Diamonds Weighing A Total Carat Weight Of 0.12c...

Category

21st Century and Contemporary Unknown Fashion Rings

Materials

Diamond, Yellow Diamond, 18k Gold, White Gold

Rose Gold Solitaire Engagement Ring with Cushion Cut Center Diamond
Rose Gold Solitaire Engagement Ring with Cushion Cut Center Diamond

Rose Gold Solitaire Engagement Ring with Cushion Cut Center Diamond

Located in Toronto, Ontario

Ladies' engagement ring in 14kt rose gold with cushion cut center diamond, I VS1 GIA # 5123007527. Ring setting with rising shoulders and micro-set with 20 diamonds totaling 0.29ct. ...

Category

2010s Canadian Contemporary Bridal Rings

Materials

Diamond, White Diamond, 14k Gold, Rose Gold

Cushion Cut 1.28 Carat GIA Cert Pink Diamond Gold Platinum Ring
Cushion Cut 1.28 Carat GIA Cert Pink Diamond Gold Platinum Ring

Cushion Cut 1.28 Carat GIA Cert Pink Diamond Gold Platinum Ring

Located in Calabasas, CA

GIA Certificate Number: 2176622117 1.28 carat Cushion cut Fancy Brownish Pink, SI1 Ring is currently a size 6

Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Pink Diamond, White Diamond, 18k Gold, Platinum, Rose Gold

Art Deco Inspired Platinum and 2.6 Carat Cushion-Cut Engagement Ring
Art Deco Inspired Platinum and 2.6 Carat Cushion-Cut Engagement Ring

Art Deco Inspired Platinum and 2.6 Carat Cushion-Cut Engagement Ring

By Frederique Berman

Located in Geneve, Genf

This elegant and intensely sparkling Art-Déco inspired diamonds and platinum ring features a central 2,60 carats GIA certified modified-cushion cut diamond, H- VS1.

Category

2010s Swiss Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Antique Victorian Cushion Cut Emerald & Diamond Toi Et Moi Ring 22 Carat Gold
Antique Victorian Cushion Cut Emerald & Diamond Toi Et Moi Ring 22 Carat Gold

Antique Victorian Cushion Cut Emerald & Diamond Toi Et Moi Ring 22 Carat Gold

Located in Hamilton, AU

A perfect addition to any collection. The Arlene Ring Gem Details The old cut diamond is estimated to weigh 0.20 carats with F colour and Si clarity grades.

Category

20th Century Unknown Victorian Engagement Rings

Materials

Diamond, White Diamond, Emerald, Gold, Yellow Gold, 22k Gold

Bespoke 1.50 Carat AAAA Cushion Cut Rubellite and Diamond Ring in 18 Carat Gold
Bespoke 1.50 Carat AAAA Cushion Cut Rubellite and Diamond Ring in 18 Carat Gold

Bespoke 1.50 Carat AAAA Cushion Cut Rubellite and Diamond Ring in 18 Carat Gold

By DesignsOnDiamonds

Located in Chislehurst, Kent

This Bespoke ring is set with a Premium Grade Rubellite* and the design has baguette diamonds in the band. A CAD was created to make sure this stone was shown off to its best. T...

Category

2010s British Modern Engagement Rings

Materials

Rubelite, 18k Gold

Viachi 2.53 Carat Platinum Modified Cushion Diamond Engagement Ring
Viachi 2.53 Carat Platinum Modified Cushion Diamond Engagement Ring

Viachi 2.53 Carat Platinum Modified Cushion Diamond Engagement Ring

Located in Fort Lauderdale, FL

2.53 Carat cushion modified light yellow natural diamond set in a polished platinum setting with 3 baguette cut diamonds on each side. Carved platinum details on edges with filigree....

Category

21st Century and Contemporary Italian Contemporary Engagement Rings

Materials

Diamond, Platinum

0.77 Carat E VVS2 Cushion Diamond Cluster Ring Natalie Barney
0.77 Carat E VVS2 Cushion Diamond Cluster Ring Natalie Barney

0.77 Carat E VVS2 Cushion Diamond Cluster Ring Natalie Barney

By Natalie Barney

Located in Crows Nest, NSW

A very vintage ring showcasing a cushion cut diamond surrounded by milgrained round brilliants and a beautiful milgrained diamond split band.

Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

6 Carat Cushion Diamond Ring Fancy Yellow 14K Gold A Crown-Worthy Fancy Rarity
6 Carat Cushion Diamond Ring Fancy Yellow 14K Gold A Crown-Worthy Fancy Rarity

6 Carat Cushion Diamond Ring Fancy Yellow 14K Gold A Crown-Worthy Fancy Rarity

Located in Mumbai, IN

Approximately 6 carats, cushion, diamond ring. A connoisseur-led design where the face-up stays calm, crisp, and intentionally luxurious.

Category

21st Century and Contemporary Indian Contemporary Engagement Rings

Materials

Yellow Diamond, 14k Gold, White Gold

1.04 Carat Red Spinel Cushion Diamond Cluster Ring Natalie Barney
1.04 Carat Red Spinel Cushion Diamond Cluster Ring Natalie Barney

1.04 Carat Red Spinel Cushion Diamond Cluster Ring Natalie Barney

By Natalie Barney

Located in Crows Nest, NSW

A vintage-style engagement ring showcasing a cushion cut deep red spinel surrounded by milgrained round brilliants and a beautiful milgrained diamond split band.

Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, Spinel, 18k Gold, White Gold

GIA Certified 6.88 Carat Cushion Cut Fancy Deep Brown Orange VS2 Ring
GIA Certified 6.88 Carat Cushion Cut Fancy Deep Brown Orange VS2 Ring

GIA Certified 6.88 Carat Cushion Cut Fancy Deep Brown Orange VS2 Ring

Located in Los Angeles, CA

This beautiful Natural Fancy Color Diamond is set in a handmade Platinum Ring. The center diamond is a 6.88 carat Fancy Deep Brown Orange VS2 (GIA Certificate Number 2125937409). Sur...

Category

21st Century and Contemporary Unknown Modern More Rings

Materials

White Diamond, Brown Diamond, Platinum

Cushion Cut Checkerboard Pink Tourmaline and Diamond Cocktail Ring 18 Karat
Cushion Cut Checkerboard Pink Tourmaline and Diamond Cocktail Ring 18 Karat

Cushion Cut Checkerboard Pink Tourmaline and Diamond Cocktail Ring 18 Karat

Located in East Grinstead, GB

Cushion Cut Checkerboard Pink Tourmaline and Diamond Cocktail Ring 18 Karat A contemporary pretty pink tourmaline cocktail ring. Stand out with this large 4.81ct cushion cut checke...

Category

21st Century and Contemporary British Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Tourmaline, Gold, 18k Gold, White Gold

GIA Certified 2.46 Carat Cushion Pink Sapphire Diamond Halo Engagement Ring.
GIA Certified 2.46 Carat Cushion Pink Sapphire Diamond Halo Engagement Ring.

GIA Certified 2.46 Carat Cushion Pink Sapphire Diamond Halo Engagement Ring.

By Hand Made

Located in Los Angeles, CA

Introducing our breathtaking GIA Certified 2.46 Ct. Cushion Cut Pink Sapphire Ring, adorned with a dazzling Cluster Diamond Halo, set in luxurious 14k rose gold.

Category

2010s Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Rose Gold

People Also Browsed

13.70 Carat Natural Impressive London Blue Topaz and Diamond 14k White Gold Ring
13.70 Carat Natural Impressive London Blue Topaz and Diamond 14k White Gold Ring

13.70 Carat Natural Impressive London Blue Topaz and Diamond 14k White Gold Ring

Located in Los Angeles, CA

13.70 Carats Natural Impressive London Blue Topaz and Diamond 14K White Gold Ring Total Natural London Blue Topaz Weight: Approx. 13.00 Carats London Blue Topaz Measures: Approx. 1...

Category

2010s American Cocktail Rings

Materials

Diamond, Topaz, Blue Topaz, 14k Gold, White Gold

Art Deco 55 ct Diamond Platinum Bracelet, One of a Kind
Art Deco 55 ct Diamond Platinum Bracelet, One of a Kind

Art Deco 55 ct Diamond Platinum Bracelet, One of a Kind

$136,195

H 0.24 in W 14.77 in L 0.75 in

Art Deco 55 ct Diamond Platinum Bracelet, One of a Kind

Located in Antwerp, BE

One of a kind platinum Art Deco bracelet fully set with round and baguette diamonds Diamonds : 3 Center round diamonds of 1.2 ct each +3round diamonds of 0.7 ct each+a huge amount o...

Category

Early 20th Century French Art Deco Retro Bracelets

Materials

Diamond, Platinum

HERMES black Swift & Tuffetage corduroy BIRKIN 30 COTE-A-COTE Bag
HERMES black Swift & Tuffetage corduroy BIRKIN 30 COTE-A-COTE Bag

HERMES black Swift & Tuffetage corduroy BIRKIN 30 COTE-A-COTE Bag

By Hermès

Located in Zürich, CH

100% authentic Hermès Birkin 30 Côté-a-Côté in black corduroy with Veau Swift leather trim and gussets. Features palladium plated hardware and cleaning brush for corduroy. Brand new ...

Category

21st Century and Contemporary French Tote Bags

Hermes Sunset Rainbow Sellier Birkin 35 Rare Limited Edition Bag
Hermes Sunset Rainbow Sellier Birkin 35 Rare Limited Edition Bag

Hermes Sunset Rainbow Sellier Birkin 35 Rare Limited Edition Bag

By Hermès

Located in Miami, FL

Mightychic offers a rare, limited edition Hermes 35 Birkin Sellier bag featured in Sunset Rainbow. This exquisite bag is a collectors treasures and very rare to market in new, never...

Category

21st Century and Contemporary French Top Handle Bags

Hermès Kelly Padded 25 Noir/Black Swift Gold Hardware
Hermès Kelly Padded 25 Noir/Black Swift Gold Hardware

Hermès Kelly Padded 25 Noir/Black Swift Gold Hardware

$44,234

H 7.09 in W 9.45 in D 3.55 in

Hermès Kelly Padded 25 Noir/Black Swift Gold Hardware

By Hermès

Located in Berlin, DE

Hermès Kelly Padded 25 in noir and swift leather with gold hardware. The bag is unworn and comes as full set including the original receipt. Stamp U (2022)

Category

2010s French Top Handle Bags

Emilio Jewelry Gia Certified Fancy Blue Diamond Ring
Emilio Jewelry Gia Certified Fancy Blue Diamond Ring

Emilio Jewelry Gia Certified Fancy Blue Diamond Ring

By Emilio!

Located in New York, NY

From Emilio Jewelry, a well known and respected wholesaler/dealer located on New York’s iconic Fifth Avenue, Featuring a very special center diamond Gia Certified as Natural 4.00 Ca...

Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Hermes Birkin HSS 35 Porosus Crocodile Black Red La Rosee One of a Kind Bag
Hermes Birkin HSS 35 Porosus Crocodile Black Red La Rosee One of a Kind Bag

Hermes Birkin HSS 35 Porosus Crocodile Black Red La Rosee One of a Kind Bag

By Hermès

Located in Miami, FL

Mightychic offers an extraordinary one of a kind Hermes 35 Birkin HSS bag. Black porosus crocodile with the dewdrop detailed La Rosee red velvet rose on front. This special order B...

Category

21st Century and Contemporary French Top Handle Bags

Hermès Fuschia Shiny Crocodile Porosus Birkin 35 Palladium Hardware, 2014
Hermès Fuschia Shiny Crocodile Porosus Birkin 35 Palladium Hardware, 2014

Hermès Fuschia Shiny Crocodile Porosus Birkin 35 Palladium Hardware, 2014

By Hermès

Located in New York, NY

This Hermès Birkin 35 in fuchsia shiny porosus crocodile from 2014 is a striking example of the house’s craftsmanship, paired with palladium hardware. The structured silhouette is so...

Category

2010s Top Handle Bags

Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring
Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring

Vintage Platinum 1940s Aquamarine & Diamond Halo Cluster Ring

Located in Brighton, GB

Vintage Aquamarine Ring Platinum Tested Circa 1940’s Fabulous, vintage ring. Set with a gorgeous, faceted-cushion cut, natural aquamarine. Mounted in platinum, with a beautiful h...

Category

Mid-20th Century English Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Hermes Birkin Limited Edition 25 Bag Blanc Casse Lizard Gold Hardware
Hermes Birkin Limited Edition 25 Bag Blanc Casse Lizard Gold Hardware

Hermes Birkin Limited Edition 25 Bag Blanc Casse Lizard Gold Hardware

By Hermès

Located in Miami, FL

Mightychic offers a vintage limited edition Hermes Birkin 25 bag featured in rare Blanc Casse lizard. Exquisite pale buttery cream perfectly complimented by lush Gold hardware. This ...

Category

21st Century and Contemporary French Top Handle Bags

Alexander McQueen New Cashmere "DANTE" A/W 1996 Dress
Alexander McQueen New Cashmere "DANTE" A/W 1996 Dress

Alexander McQueen New Cashmere "DANTE" A/W 1996 Dress

By Alexander McQueen

Located in Water Mill, NY

A fabulous black cashmere blend mini dress with a dramatic stand up collar from Alexander McQueen. It is double breasted with a stand up lapel collar which frames the face beautifull...

Category

1990s Italian Mini Dresses

Vivid Diamonds 119.13 Carat Diamond Bib Necklace
Vivid Diamonds 119.13 Carat Diamond Bib Necklace

Vivid Diamonds 119.13 Carat Diamond Bib Necklace

By Vivid Diamonds

Located in Miami, FL

Emerging from the esteemed House of Vivid Diamonds is an unparalleled masterpiece of jewelry craftsmanship—a necklace that exudes sheer opulence and elegance. This extraordinary crea...

Category

21st Century and Contemporary American Modern Drop Necklaces

Materials

Diamond, Platinum

GIA Certified 15.34 Carats Emerald Cut Diamond Three-Stone Engagement Ring
GIA Certified 15.34 Carats Emerald Cut Diamond Three-Stone Engagement Ring

GIA Certified 15.34 Carats Emerald Cut Diamond Three-Stone Engagement Ring

By Roman Malakov

Located in New York, NY

A stunning engagement ring, featuring a 15.34 carats emerald cut diamond certified by GIA as H color and VS1 clarity, set on an eight prong setting. Flanked by trillion cut diamonds ...

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry Gia Certified Magnificent Fancy Intense Yellow Diamond Necklace
Emilio Jewelry Gia Certified Magnificent Fancy Intense Yellow Diamond Necklace

Emilio Jewelry Gia Certified Magnificent Fancy Intense Yellow Diamond Necklace

By Emilio!

Located in New York, NY

From Well known and respected dealer Emilio Jewelry New York, Featuring a breathtaking large Gia certified fancy intense yellow diamond dangling off of an impressive necklace of D-E...

Category

21st Century and Contemporary Choker Necklaces

Materials

Diamond, Yellow Diamond

Hermès Birkin 25 Brique Lizard Palladium
Hermès Birkin 25 Brique Lizard Palladium

Hermès Birkin 25 Brique Lizard Palladium

$29,999

H 7.5 in W 5 in L 9.75 in

Hermès Birkin 25 Brique Lizard Palladium

By Hermès

Located in West Hollywood, CA

Hermès Birkin 25 in brique lizard leather with palladium hardware, having contrast stitching, front flap, two straps with center toggle closure, tirette, clochette with lock and two ...

Category

21st Century and Contemporary French Top Handle Bags

Antique Art Deco 5.39 Carat Diamond Cocktail Ring in Platinum
Antique Art Deco 5.39 Carat Diamond Cocktail Ring in Platinum

Antique Art Deco 5.39 Carat Diamond Cocktail Ring in Platinum

Located in Jesmond, Newcastle Upon Tyne

A stunning, fine and impressive antique 5.39 Carat diamond and platinum cocktail ring; part of our diverse antique jewelry and estate jewelry collections. This stunning, fine and im...

Category

Vintage 1910s Art Deco Engagement Rings

Materials

Diamond, Platinum

Get Updated with New Arrivals
Save "6 Carat Cushion Cut Diamond Ring", and we’ll notify you when there are new listings in this category.

6 Carat Cushion Cut Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact 6 carat cushion cut diamond ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and white gold — can elevate any look. Our collection of these items for sale includes 1260 vintage editions and 1514 modern creations to choose from as well. Making the right choice when shopping for a 6 carat cushion cut diamond ring may mean carefully reviewing examples of this item dating from different eras — you can find an early iteration of this piece from the 18th Century and a newer version made as recently as the 21st Century, both of which have proven very popular over the years. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 carat and 1 carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic 6 carat cushion cut diamond ring over the years, but those made by Tiffany & Co., Roman Malakov and Merkaba are often thought to be among the most beautiful. See these pages for a cushion cut iteration of this accessory, while there are also antique cushion cut cut and round cut cut versions available here, too. When shopping for a 6 carat cushion cut diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 6 Carat Cushion Cut Diamond Ring?

The price for a 6 carat cushion cut diamond ring starts at $1 and tops out at $1,990,000 with these rings, on average, selling for $8,898.

The Legacy of Diamond in Jewelry Design

Antique diamond rings, diamond tiaras and dazzling vintage diamond earrings are on the wish lists of every lover of fine jewelry. And diamonds and diamond jewelry are primarily associated with storybook engagements and red-carpet grand entrances — indeed, this ultra-cherished gemstone has a dramatic history on its hands.

From “A Diamond Is Forever” to “Diamonds Are a Girl’s Best Friend,” pop culture has ingrained in our minds that diamonds are the most desired, the most lasting and the most valuable gemstone. But what makes the diamond so special? Each stone — whether it’s rubies, sapphires or another stone — is unique and important in its own right. April babies might claim diamonds for themselves, but just about everyone wants this kind of sparkle in their lives!

There are several factors that set diamonds apart from other stones, and these points are important to our gem education.

Diamonds are minerals. They are made up of almost entirely of carbon (carbon comprises 99.95 percent; the remainder consists of various trace elements). Diamonds are the hardest gemstones, ranking number 10 on the Mohs Hardness Scale. Even its name, diamond, is rooted in the Greek adamas, or unconquerable. The only object that can scratch a diamond is another diamond. Diamonds are formed deep within the earth at very high temperatures (1,652–2,372 degrees Fahrenheit at depths between 90 and 120 miles beneath the earth’s surface) and are carried up by volcanic activity. Diamonds are quite rare, according to the Gemological Institute of America, and only 30 percent of all the diamonds mined in the world are gem quality.

In the 1950s, the Gemological Institute of America developed the 4Cs grading system to classify diamonds: clarity, color, cut and carat weight. Not all diamonds are created equal (there are diamonds, and then there are diamonds). The value of the diamond depends on the clarity (flawless diamonds are very rare but a diamond's value decreases if there are many blemishes or inclusions), color (the less color the higher the grade), cut (how the diamond’s facets catch the light, certain cuts of diamonds show off the stone better than others) and carat weight (the bigger, the better).

When you start shopping for a diamond engagement ring, always prioritize the cut, which plays the largest role in the diamond's beauty (taking the time to clean your diamond ring at least every six months or so plays a role in maintaining said beauty). And on 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

Shop antique and vintage diamond rings, diamond necklaces and other extraordinary diamond jewelry on 1stDibs.  

Finding the Right Rings for You

Antique and vintage rings have long held a special place in the hearts of fine jewelry lovers all over the world.

No matter their origin or specific characteristics, rings are timeless, versatile accessories. They’ve carried deep meaning since at least the Middle Ages, when diamond rings symbolized strength and other kinds of rings were worn to signify romantic feelings or to denote an affiliation with a religious order. Rings have also forever been emblematic of eternity.

Over time, rings have frequently taken the form of serpents, which have long been associated with eternal life, health and renewal. Italian luxury jewelry house Bulgari has become famous for its widely loved Serpenti motif, for example, and its Serpenti ring, like the other accessories in the collection, began as an homage to jewelry of the Roman and Hellenistic eras. The serpent is now a popular motif in fine jewelry. Jewelry devotees have long pined for rings adorned with reptiles, thanks to antique Victorian rings — well, specifically, Queen Victoria’s illustrious engagement ring, which took the form of a gold snake set with rubies, diamonds and an emerald (her birthstone). Designs for Victorian-era engagement rings often featured repoussé work and chasing, in which patterns are hammered into the metal.

Engagement rings, which are reliably intimidating to shop for, are still widely recognized as symbols of love and commitment. On 1stDibs, a range of buying guides can be found for those in the market for antique engagement ringsvintage engagement rings or Art Deco engagement rings

The most collectible antique engagement rings and vintage engagement rings are those from the Victorian, Edwardian and Art Deco eras. Named for the monarchies of the four King Georges, who in succession ruled England starting in 1714 (plus King William’s reign), antique Georgian rings, be they engagement rings or otherwise, are also coveted by collectors. Pearls, along with colored gemstones like garnets, rubies and sapphires, were widely used in Georgian jewelry. The late-1700s paste jewelry was a predecessor to what we now call fashion or costume jewelry

The Art Nouveau movement (1880–1910) brought with it rings inspired by the natural world. Antique Art Nouveau rings might feature depictions of winged insects and fauna as well as women, who were simultaneously eroticized and romanticized, frequently with long flowing hair. Art Deco jewelry, on the other hand, which originated during the 1920s and ’30s, is by and large “white jewelry.” White metals, primarily platinum, were favored over yellow gold in the design of antique Art Deco rings and other accessories as well as geometric motifs, with women drawn to the era’s dazzling cocktail rings in particular.

Whether you’re hunting down a chunky classic for a Prohibition-themed cocktail party or seeking a clean contemporary design to complement your casual ensemble, find an exquisite collection of antique, new and vintage rings on 1stDibs.