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1.5 Carat Solitaire Rings

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Carat Weight: 1.5 Carat
1.9 Carat Pear-Shaped Zambian Emerald in Slim Vintage 18K Gold Solitaire Ring
1.9 Carat Pear-Shaped Zambian Emerald in Slim Vintage 18K Gold Solitaire Ring

1.9 Carat Pear-Shaped Zambian Emerald in Slim Vintage 18K Gold Solitaire Ring

By Eytan Brandes

Located in Sherman Oaks, CA

This ring started out in life as a modest engagement ring with a center basket for a round diamond, probably around half a carat. Eytan Brandes converted the ring to a solitaire for...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Emerald, Diamond, White Diamond, Gold, 14k Gold, 18k Gold, White Gold, Y...

FACTORY-DIRECT PRICING, 1.66 ct Radiant Cut Fancy Brown-Yellow Diamond Ring
FACTORY-DIRECT PRICING, 1.66 ct Radiant Cut Fancy Brown-Yellow Diamond Ring

FACTORY-DIRECT PRICING, 1.66 ct Radiant Cut Fancy Brown-Yellow Diamond Ring

Located in Great Neck Plaza, NY

GIA 1.66 Carat Radiant Cut Fancy Brown-Yellow Diamond Solitaire Ring, 14K Yellow Gold Elegant solitaire ring featuring a 1.66 carat natural radiant-cut diamond set in a classic four...

Category

2010s American 1.5 Carat Solitaire Rings

Materials

Diamond, Yellow Diamond, 14k Gold, Yellow Gold

Natural Cat's Eye Chrysoberyl Diamond Ring, 18K White Gold Fine Jewelry
Natural Cat's Eye Chrysoberyl Diamond Ring, 18K White Gold Fine Jewelry

Natural Cat's Eye Chrysoberyl Diamond Ring, 18K White Gold Fine Jewelry

Located in Kowloon, HK

A gorgeous ring features a stunning natural chrysoberyl cat's eye stone, displaying a silky band of light running across the center. It is hand-crafted and designed by us and is emb...

Category

2010s Hong Kong Art Deco 1.5 Carat Solitaire Rings

Materials

Chrysoberyl, Diamond, White Gold

GIA Certified 1.70 Carat G VS1 Cushion Diamond Solitaire Gold Engagement Ring
GIA Certified 1.70 Carat G VS1 Cushion Diamond Solitaire Gold Engagement Ring

GIA Certified 1.70 Carat G VS1 Cushion Diamond Solitaire Gold Engagement Ring

By Diamond Stars Jewelry, Inc.

Located in New York, NY

Solitaire Engagement Ring The ring is 18K White Gold The center Is Cushion Cut Stone, GIA Certified 1.70Ct G VS1 The ring is a size 6.5, sizable. The ring weighs 3.9 grams

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

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

Harry Winston Platinum Cushion Cut Diamond Ring
Harry Winston Platinum Cushion Cut Diamond Ring

Harry Winston Platinum Cushion Cut Diamond Ring

By Harry Winston

Located in Chicago, IL

An elegant and refined ring by Harry Winston, centered by a GIA certified natural cushion modified brilliant-cut diamond weighing 1.05 carats, graded F color and VVS2 clarity. The d...

Category

1990s American Modern 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Exquisite Cartier Destinée Platinum & Diamond Engagement Ring
Exquisite Cartier Destinée Platinum & Diamond Engagement Ring

Exquisite Cartier Destinée Platinum & Diamond Engagement Ring

By Cartier

Located in Chicago, IL

Exquisite Cartier Solitaire The 1.21 ct center diamond is flanked by a luminous halo of round brilliant diamonds that enhance brilliance and presence, creating a classic yet modern s...

Category

2010s French Modern 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

The Cartier 1895 engagement ring
The Cartier 1895 engagement ring

The Cartier 1895 engagement ring

$36,000Sale Price|20% Off

The Cartier 1895 engagement ring

By Cartier

Located in Chicago, IL

The Cartier 1895 engagement ring is a timeless expression of elegance and craftsmanship. Designed in the iconic solitaire setting, it perfectly showcases a stunning round brilliant-c...

Category

2010s French Modern 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Harry Winston Oval-Shaped Diamond Micropavé Halo Engagement Ring
Harry Winston Oval-Shaped Diamond Micropavé Halo Engagement Ring

Harry Winston Oval-Shaped Diamond Micropavé Halo Engagement Ring

By Harry Winston

Located in Chicago, IL

This exceptional Harry Winston engagement ring features a GIA-certified 1.51-carat oval brilliant diamond of the highest pedigree. Graded D color and VVS2 clarity, the center stone d...

Category

1990s American Modern 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Kat Florence Padparadscha Sapphire Ring 1.53ct Unheated Diamonds
Kat Florence Padparadscha Sapphire Ring 1.53ct Unheated Diamonds

Kat Florence Padparadscha Sapphire Ring 1.53ct Unheated Diamonds

Located in Andorra La Vella, AD

Exceptional Kat Florence ring featuring a rare unheated padparadscha sapphire of 1.53 carats, displaying a highly sought-after lotus hue and remarka...

Category

2010s Malagasy Contemporary 1.5 Carat Solitaire Rings

Materials

Padparadscha Sapphire , 18k Gold

Tiffany & Co. Certified Emerald and Diamond Platinum & 18K Yellow Gold Ring
Tiffany & Co. Certified Emerald and Diamond Platinum & 18K Yellow Gold Ring

Tiffany & Co. Certified Emerald and Diamond Platinum & 18K Yellow Gold Ring

By Tiffany & Co.

Located in Chicago, IL

Tiffany & Co. Certified Emerald and Diamond Platinum & 18K Yellow Gold Ring, AGL Report, 1.75 Total Carat Weight, Size 3.5 A truly exquisite vintage Tiffany & Co. emeral...

Category

Early 1900s American Art Deco Antique 1.5 Carat Solitaire Rings

Materials

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

Mid-century, 18 karat Tahitian 12 mm pearl with 1.50 carat diamonds
Mid-century, 18 karat Tahitian 12 mm pearl with 1.50 carat diamonds

Mid-century, 18 karat Tahitian 12 mm pearl with 1.50 carat diamonds

Located in Laguna Hills, CA

A captivating mid-century inspired statement ring centering a magnificent, high-luster black Tahitian 12 mm pearl. The dark pearl showcases rich, deep overtones and sits perfectly ba...

Category

21st Century and Contemporary Japanese Modern 1.5 Carat Solitaire Rings

Materials

Black Pearl, 18k Gold, Yellow Gold

GIA Certified 1.50 Carat Diamond in 18 Karat Yellow Gold Solitaire Bezel Band
GIA Certified 1.50 Carat Diamond in 18 Karat Yellow Gold Solitaire Bezel Band

GIA Certified 1.50 Carat Diamond in 18 Karat Yellow Gold Solitaire Bezel Band

By Eytan Brandes

Located in Sherman Oaks, CA

This great-looking band by Eytan Brandes features a big, high-color diamond with a lot of presence at a great price. The diamond (earth-mined and untreated, of course) is F color,...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

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

1.5 Carat Cushion Orange-Pinkish Sapphire Solitaire Engagement Ring
1.5 Carat Cushion Orange-Pinkish Sapphire Solitaire Engagement Ring

1.5 Carat Cushion Orange-Pinkish Sapphire Solitaire Engagement Ring

By Emeralds Maravellous

Located in Brunswick, ME

This elegant everyday ring is crafted in solid 14k white gold. It features a stunning 1.50-carat natural sapphire. The gem showcases a rare, delicate light orange-pinkish hue, shaped...

Category

21st Century and Contemporary American 1.5 Carat Solitaire Rings

Materials

Sapphire, 14k Gold

Tiffany & Co. 1.71 Carat F IF Diamond Platinum Ring
Tiffany & Co. 1.71 Carat F IF Diamond Platinum Ring

Tiffany & Co. 1.71 Carat F IF Diamond Platinum Ring

By Tiffany & Co.

Located in New York, NY

Tiffany & Co. Diamond Engagement Ring. The center stone is 1.71ct F IF. The small diamonds are 0.72ct F VS The setting is PT/950. The ring is a size 6, not sizable The ring weighs 8....

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Authentic Van Cleef & Arpels 1.50 Ct Diamond Solitaire Pavé Engagement Ring
Authentic Van Cleef & Arpels 1.50 Ct Diamond Solitaire Pavé Engagement Ring

Authentic Van Cleef & Arpels 1.50 Ct Diamond Solitaire Pavé Engagement Ring

By Chopard

Located in Chicago, IL

A timeless expression of elegance and craftsmanship from the legendary Maison Van Cleef & Arpels. This authentic diamond solitaire engagement ring showcases a breathtaking 1.02 c...

Category

1990s French 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, White Gold

J. Birnbach GIA 1.65ct H Internally Flawless Round Brilliant Diamond Solitaire
J. Birnbach GIA 1.65ct H Internally Flawless Round Brilliant Diamond Solitaire

J. Birnbach GIA 1.65ct H Internally Flawless Round Brilliant Diamond Solitaire

By J. Birnbach

Located in New York, NY

This platinum six prong solitaire ring is the epitome of classic diamond design, offering a refined balance of strength, simplicity, and brilliance. At its center is a 1.65 carat rou...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Harry Winston Round Diamond Halo Engagement Ring
Harry Winston Round Diamond Halo Engagement Ring

Harry Winston Round Diamond Halo Engagement Ring

By Harry Winston

Located in Chicago, IL

An elegant and iconic engagement ring by Harry Winston from the renowned “The One” collection, crafted in platinum and designed with a refined halo setting that enhances the brillian...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring
Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring

Tiffany & Co. 1.93 Carat G VVS1 Diamond Platinum Ring

By Tiffany & Co.

Located in New York, NY

Beautiful Tiffany & Co. Engagement Ring. The ring is Platinum. The Diamond is 1.93 Carats G VVS1 The ring is a size 6, not sizable by us. The ring weighs 5.1 grams. T&Co. num...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Cartier 1895 Solitaire 18K Yellow Gold 1.92 Carat Round Diamond Engagement Ring
Cartier 1895 Solitaire 18K Yellow Gold 1.92 Carat Round Diamond Engagement Ring

Cartier 1895 Solitaire 18K Yellow Gold 1.92 Carat Round Diamond Engagement Ring

By Cartier

Located in Chicago, IL

Cartier 1895 Solitaire 18K Yellow Gold 1.92 Carat Round Diamond Engagement Ring An iconic design from the Cartier 1895 collection, this timeless solitaire features a brilliant round...

Category

2010s French Contemporary 1.5 Carat Solitaire Rings

Materials

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

Kat Florence 1.53ct Brazilian Paraiba Tourmaline Diamond Ring
Kat Florence 1.53ct Brazilian Paraiba Tourmaline Diamond Ring

Kat Florence 1.53ct Brazilian Paraiba Tourmaline Diamond Ring

Located in Andorra La Vella, AD

This exceptional Kat Florence ring showcases a certified Brazilian Paraiba tourmaline weighing 1.53 carats, one of the most coveted and valuable gem...

Category

2010s Brazilian Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, Tourmaline, Paraiba, 18k Gold

1.8 Carat Oval Tsavorite and 1.0 Carat Diamond Ring in Platinum Estate Size 6
1.8 Carat Oval Tsavorite and 1.0 Carat Diamond Ring in Platinum Estate Size 6

1.8 Carat Oval Tsavorite and 1.0 Carat Diamond Ring in Platinum Estate Size 6

Located in New York, NY

1.8 Carat Oval Tsavorite and 1.0 Carat Diamond Ring In Platinum Size 6 Estate Approximately 1.8 Carat Oval cut Tsavorite, Very high quality with no color enhancement. Approximately 1 Ct of Baguettes diamonds Platinum 7 Gram Size of the ring : 6 (Can be resized to any size) Stamped 900 platinum Extremely Fine quality of Tsavorite, Very clean , no inclusion. In real life ring is better then in the pictures. Could not capture the Brilliance and clarity of the stone Shine and Brilliance of the stone is unbelievable. Diamonds are fine , VS Quality and G Color. One of our premium Ring...

Category

2010s 1.5 Carat Solitaire Rings

Materials

Diamond, Tsavorite, Platinum

1.8 Carat Oval Tsavorite and 1.5 Carat Diamond in 14 Karat Gold Ring Estate
1.8 Carat Oval Tsavorite and 1.5 Carat Diamond in 14 Karat Gold Ring Estate

1.8 Carat Oval Tsavorite and 1.5 Carat Diamond in 14 Karat Gold Ring Estate

Located in New York, NY

1.8 Carat Oval Tsavorite & 1.5 Carat Diamond in 14 KARAT WHITE Gold Ring Estate Approximately 1.8 Carat Oval cut Tsavorite and Diamond Ring, Estate with no color enhancement. Gold: 14 Karat White gold 5.4 Grams Size of the ring : 6 Stamped 14 Karat Size 6 Diamonds : Approximately : 1.5 Ct Extremely Fine quality of Tsavorite, Very clean , no inclusion. Shine and Brilliance of the stone is unbelievable. Diamonds are fine , VS Quality and E Color. One of our premium Ring...

Category

Early 20th Century 1.5 Carat Solitaire Rings

Materials

Diamond, Tsavorite, Platinum, Gold, 14k Gold

Tiffany & Co. Lucida 1.51 Carat Diamond Platinum Engagement Ring
Tiffany & Co. Lucida 1.51 Carat Diamond Platinum Engagement Ring

Tiffany & Co. Lucida 1.51 Carat Diamond Platinum Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

An iconic Tiffany & Co. Lucida engagement ring featuring a GIA-certified 1.51 carat Lucida-cut diamond, one of Tiffany & Co.'s most celebrated and patented diamond designs. Introduced as an exclusive Tiffany creation, the Lucida cut combines the brilliance of a round diamond with the elegant silhouette of a cut-cornered square radiant cut, resulting in exceptional fire, brilliance, and light performance. The center diamond weighs 1.51 carats and is graded G Color and VVS1 Clarity by GIA. Further enhancing its desirability, the diamond possesses Excellent Cut, Excellent Symmetry, Very Good Polish, and No Fluorescence. The combination of high color, exceptional clarity, and superior cut quality creates a remarkably bright, lively, and visually stunning diamond. The diamond is laser inscribed with the Tiffany & Co. Lucida™ trademark, providing an additional level of authenticity and confirming its status as a genuine Tiffany Lucida diamond...

Category

2010s American 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Bvlgari 1.68 Carat Tourmaline Yellow Gold Ring
Bvlgari 1.68 Carat Tourmaline Yellow Gold Ring

Bvlgari 1.68 Carat Tourmaline Yellow Gold Ring

By Bulgari

Located in Stamford, CT

Pastel pink tourmaline bezel set Bvlgari ring. 1.68ct pink oval bezel set Tourmaline, 18k yellow gold setting. 1 oval pink tourmaline, approx. 1...

Category

Late 20th Century 1.5 Carat Solitaire Rings

Materials

Tourmaline, Gold, 18k Gold, Yellow Gold

Pear-Shaped 1.7ct Tanzanite + Diamond Accent in 14K Gold Ring by Eytan Brandes
Pear-Shaped 1.7ct Tanzanite + Diamond Accent in 14K Gold Ring by Eytan Brandes

Pear-Shaped 1.7ct Tanzanite + Diamond Accent in 14K Gold Ring by Eytan Brandes

By Eytan Brandes

Located in Sherman Oaks, CA

This contemporary, bypass-style ring by Eytan Brandes was originally designed for large round diamonds, but Eytan decided it was the perfect delivery system for a velvety new pear-sh...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Tanzanite, Gold, 14k Gold, White Gold, Yellow Gold

Tiffany & Co. GIA Certified 1.48 Carat Round Brilliant Diamond Ring
Tiffany & Co. GIA Certified 1.48 Carat Round Brilliant Diamond Ring

Tiffany & Co. GIA Certified 1.48 Carat Round Brilliant Diamond Ring

By Tiffany & Co.

Located in Chicago, IL

Elegant Tiffany & Co. platinum three-stone diamond ring featuring a GIA certified 1.48 carat natural round brilliant cut diamond as the center stone. The center diamond is grade...

Category

2010s American 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Platinum 1.80 Carat Diamond Eternity Wedding Band Ring F VS1
Tiffany & Co. Platinum 1.80 Carat Diamond Eternity Wedding Band Ring F VS1

Tiffany & Co. Platinum 1.80 Carat Diamond Eternity Wedding Band Ring F VS1

By Tiffany & Co.

Located in Chicago, IL

This elegant Tiffany & Co. eternity wedding band is a timeless expression of refined luxury and exceptional craftsmanship. Crafted in polished platinum, the ring is set with a co...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Platinum 1.70 Carat Round Brilliant Diamond Engagement Ring
Tiffany & Co. Platinum 1.70 Carat Round Brilliant Diamond Engagement Ring

Tiffany & Co. Platinum 1.70 Carat Round Brilliant Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Tiffany & Co. Platinum 1.70 Carat Round Brilliant Diamond Engagement Ring – I/VS2 This classic Tiffany & Co. engagement ring features a beautifully proportioned 1.70-carat r...

Category

2010s American Modern 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

1.50 ct Oval Natural Diamond in 14k Rose Gold Solitaire Ring
1.50 ct Oval Natural Diamond in 14k Rose Gold Solitaire Ring

1.50 ct Oval Natural Diamond in 14k Rose Gold Solitaire Ring

Located in Ramat Gan, IL

A beautiful 14K rose gold ring with a 1.50 carat diamond. This beautiful ring is 100% unique and a luxury high-end ring. Specifications: Main stone: 1.50ct K color Oval VS1 clarity...

Category

2010s Israeli Modern 1.5 Carat Solitaire Rings

Materials

Diamond, 14k Gold, Rose Gold

Kat Florence Unheated Kashmir Purple Sapphire Ring 1.51ct with D Flawless Diamon
Kat Florence Unheated Kashmir Purple Sapphire Ring 1.51ct with D Flawless Diamon

Kat Florence Unheated Kashmir Purple Sapphire Ring 1.51ct with D Flawless Diamon

Located in Andorra La Vella, AD

This extraordinary Kat Florence ring showcases a certified natural unheated Kashmir Purple Sapphire weighing 1.51 carats. Originating from the most ...

Category

2010s Indian Contemporary 1.5 Carat Solitaire Rings

Materials

Purple Sapphire, Sapphire, Diamond, 18k Gold

GIA Certified 1.91 Carat Burmese Pigeon’s Blood Ruby Ring
GIA Certified 1.91 Carat Burmese Pigeon’s Blood Ruby Ring

GIA Certified 1.91 Carat Burmese Pigeon’s Blood Ruby Ring

By Antinori Fine Jewels

Located in Chicago, IL

Elegant and refined, this 18K yellow gold ring centers on a GIA-certified 1.58 carat heart-shaped Burmese ruby, celebrated for its vivid red “Pigeon’s Blood” color. The ruby, of Burm...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Ruby, 18k Gold

Cartier 1895 Solitaire 1.71 Carat Round Brilliant Cut Diamond Platinum Engagemen
Cartier 1895 Solitaire 1.71 Carat Round Brilliant Cut Diamond Platinum Engagemen

Cartier 1895 Solitaire 1.71 Carat Round Brilliant Cut Diamond Platinum Engagemen

By Cartier

Located in Chicago, IL

A timeless and highly sought-after Cartier 1895 Solitaire engagement ring, crafted in platinum and centered by an exceptional GIA-certified round brilliant cut diamond weighing 1.71 ...

Category

2010s French Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

1.52 Carat Round Brilliant Diamond Solitaire Ring 18 Karat Yellow Gold
1.52 Carat Round Brilliant Diamond Solitaire Ring 18 Karat Yellow Gold

1.52 Carat Round Brilliant Diamond Solitaire Ring 18 Karat Yellow Gold

Located in BEVERLY HILLS, CA

Classic solitaire diamond engagement ring with hidden halo. 1.65 carats total diamond weight. 1.52 carat round brilliant diamond, approximately J color grade and SI2 clarity grade. C...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Art Deco style 1.84 Carat vintage round cut diamond ring
Art Deco style 1.84 Carat vintage round cut diamond ring

Art Deco style 1.84 Carat vintage round cut diamond ring

By Antinori Fine Jewels

Located in Chicago, IL

This diamond and emerald ring has a stunning Art Deco style design with an eye catching 1.84ct vintage round cut diamond surrounded by ribbons of custom cut emeralds and glittering d...

Category

2010s Italian Modern 1.5 Carat Solitaire Rings

Materials

Diamond, Emerald, Platinum

Vintage 1930s 1.50 Carat Old European Cut Diamond Ring
Vintage 1930s 1.50 Carat Old European Cut Diamond Ring

Vintage 1930s 1.50 Carat Old European Cut Diamond Ring

Located in Boston, MA

A breathtaking jewel from a glamorous bygone era, this vintage ring dates back to the 1930s. The magnificent centerpiece is an exceptional Old European cut diamond weighing approxima...

Category

1930s American Art Deco Vintage 1.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Old European Diamond Green Emeralds 1.80 Carat Old European Cut Diamond Ring
Old European Diamond Green Emeralds 1.80 Carat Old European Cut Diamond Ring

Old European Diamond Green Emeralds 1.80 Carat Old European Cut Diamond Ring

Located in Chicago, IL

This vintage style diamond ring is gorgeously designed and handcrafted with a dazzling 1.89 carat old cut diamond center and spring green calibre cut emerald accents! Highlights: -...

Category

1940s Italian Art Deco Vintage 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Emerald, Platinum

J. Birnbach GIA 1.58 Carat G VS1 Old European Cut Diamond Deco Style Ring
J. Birnbach GIA 1.58 Carat G VS1 Old European Cut Diamond Deco Style Ring

J. Birnbach GIA 1.58 Carat G VS1 Old European Cut Diamond Deco Style Ring

By J. Birnbach

Located in New York, NY

This elegant platinum Art Deco–style ring beautifully blends antique inspiration with timeless sophistication. At the center sits a 1.58 carat Old European cut diamond, certified by ...

Category

Early 20th Century North American Art Deco 1.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Art Deco Style 1.59ctt Ceylon Sapphire & Diamond Ring 18 Karat White Gold
Art Deco Style 1.59ctt Ceylon Sapphire & Diamond Ring 18 Karat White Gold

Art Deco Style 1.59ctt Ceylon Sapphire & Diamond Ring 18 Karat White Gold

By Alexander Beverly Hills

Located in BEVERLY HILLS, CA

Art Deco style round Ceylon sapphire ring with diamonds. 1.59 carats total gemstone weight. Center 1.43 carat round Sri Lankan sapphire, heat. Complimented with 0.16 carats of round ...

Category

2010s Art Deco 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, 18k Gold, White Gold

Tiffany & Co. 1.52 Carat Round Brilliant Diamond Solitaire Ring in 18k Rose Gold
Tiffany & Co. 1.52 Carat Round Brilliant Diamond Solitaire Ring in 18k Rose Gold

Tiffany & Co. 1.52 Carat Round Brilliant Diamond Solitaire Ring in 18k Rose Gold

By Tiffany & Co.

Located in Chicago, IL

Tiffany & Co. 1.52 Carat Round Brilliant Diamond Solitaire Ring in 18k Rose Gold You’re viewing one of the most sought-after and rarest Tiffany & Co. solitaire rings on the ...

Category

2010s American Modern 1.5 Carat Solitaire Rings

Materials

White Diamond, Diamond, Rose Gold, 18k Gold, Gold

Tiffany & Co. Pear-Shaped Halo Diamond Engagement Ring
Tiffany & Co. Pear-Shaped Halo Diamond Engagement Ring

Tiffany & Co. Pear-Shaped Halo Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

This exquisite Tiffany & Co. engagement ring showcases the timeless elegance and exceptional craftsmanship that define the iconic House. At its center is a stunning 1.50-carat pe...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co Platinum 1.83ctw Diamond Wedding Set G/SI1 Princess Cut Ring
Tiffany & Co Platinum 1.83ctw Diamond Wedding Set G/SI1 Princess Cut Ring

Tiffany & Co Platinum 1.83ctw Diamond Wedding Set G/SI1 Princess Cut Ring

By Tiffany & Co.

Located in Chicago, IL

This elegant Tiffany & Co. platinum wedding set embodies timeless sophistication and refined craftsmanship. The set features a stunning solitaire engagement ring centered with a ...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring
Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring

Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Tiffany & Co. 1.58 Carat Round Brilliant Cut Diamond Solitaire Engagement Ring. The ring is comes with Original Tiffany & Co. Diamond Certificate, E color, VVS1 clarity

Category

Early 2000s American Modern 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Tiffany & Co. Soleste 1.51 Carat Emerald Cut Diamond Halo Engagement Ring
Tiffany & Co. Soleste 1.51 Carat Emerald Cut Diamond Halo Engagement Ring

Tiffany & Co. Soleste 1.51 Carat Emerald Cut Diamond Halo Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

A refined and timeless engagement ring by Tiffany & Co. from the iconic Soleste collection, crafted in platinum and featuring a classic halo design that enhances the elegance of ...

Category

2010s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Cartier 1895 1.9 Carat Solitaire Diamond Engagement Ring
Cartier 1895 1.9 Carat Solitaire Diamond Engagement Ring

Cartier 1895 1.9 Carat Solitaire Diamond Engagement Ring

By Cartier

Located in Chicago, IL

A timeless icon of elegance and refinement, this authentic Cartier 1895 Solitaire engagement ring showcases a magnificent 1.9 carat Round Brilliant Cut natural diamond set in rich 18...

Category

2010s French 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold, Yellow Gold

Cartier Destinée 1.81 Carat Total Weight Round Brilliant Cut Diamond Ring
Cartier Destinée 1.81 Carat Total Weight Round Brilliant Cut Diamond Ring

Cartier Destinée 1.81 Carat Total Weight Round Brilliant Cut Diamond Ring

By Cartier

Located in Chicago, IL

An exquisite Cartier Destinée engagement ring crafted in platinum, featuring a breathtaking GIA-certified round brilliant cut diamond weighing 1.31 carats. The Destinée collection is...

Category

2010s French Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

J. Birnbach GIA 1.76 Carat N Internally Flawless Old European Diamond Solitaire
J. Birnbach GIA 1.76 Carat N Internally Flawless Old European Diamond Solitaire

J. Birnbach GIA 1.76 Carat N Internally Flawless Old European Diamond Solitaire

By J. Birnbach

Located in New York, NY

This distinctive 18K two-tone solitaire ring beautifully highlights the character and charm of an antique diamond. At its center is a 1.76 carat European cut diamond, certified by GI...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum

Tiffany & Co. 1.56 Carat Princess Cut Diamond Solitaire Engagement Ring
Tiffany & Co. 1.56 Carat Princess Cut Diamond Solitaire Engagement Ring

Tiffany & Co. 1.56 Carat Princess Cut Diamond Solitaire Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

An iconic Tiffany & Co. solitaire engagement ring crafted in platinum, featuring a stunning 1.56 carat Princess Brilliant Cut diamond. The diamond is F color, VS2 clarity, with Excel...

Category

2010s American Modern 1.5 Carat Solitaire Rings

Materials

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

Tiffany & Co. Platinum 1.82 Carat Round Brilliant Diamond Engagement Ring
Tiffany & Co. Platinum 1.82 Carat Round Brilliant Diamond Engagement Ring

Tiffany & Co. Platinum 1.82 Carat Round Brilliant Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

An exceptional and highly collectible engagement ring from Tiffany & Co., featuring a breathtaking 1.82 carat round brilliant natural diamond set in the iconic Tiffany six-prong ...

Category

2010s American 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Oval 1.5 Carat Treated Ruby and 1.20 Carat Diamond 14 Karat Yellow Gold Ring
Oval 1.5 Carat Treated Ruby and 1.20 Carat Diamond 14 Karat Yellow Gold Ring

Oval 1.5 Carat Treated Ruby and 1.20 Carat Diamond 14 Karat Yellow Gold Ring

Located in New York, NY

6X8 Oval Cut Approximately 1.5 Carat Treated Ruby 14 Karat Yellow Gold Ring Size 6.0 Diamond Brilliant cut approximately 1.20 ct , Very Nice quality of diamonds. Diamonds all ar...

Category

2010s 1.5 Carat Solitaire Rings

Materials

Diamond, Ruby, 14k Gold, Yellow Gold

Cartier Round Brilliant Diamond Platinum Engagement Ring
Cartier Round Brilliant Diamond Platinum Engagement Ring

Cartier Round Brilliant Diamond Platinum Engagement Ring

By Cartier

Located in Chicago, IL

This elegant Cartier engagement ring showcases a beautifully proportioned round brilliant diamond set in platinum, embodying the timeless sophistication for which the Maison is renow...

Category

2010s French Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Vintage Colombian Emerald Diamond Engagement Ring 18 Karat
Vintage Colombian Emerald Diamond Engagement Ring 18 Karat

Vintage Colombian Emerald Diamond Engagement Ring 18 Karat

By Emeralds Maravellous

Located in Brunswick, ME

This Vintage Estate Engagement Wedding Ring is Set with a natural Colombian emerald, oval cut, medium green color, and very good clarity. Total emerald weighing approx. 1.30 carats. ...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

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

Antique Art Deco Old European Cut Diamond Ring in Platinum
Antique Art Deco Old European Cut Diamond Ring in Platinum

Antique Art Deco Old European Cut Diamond Ring in Platinum

Located in Chicago, IL

An exquisite example of antique Art Deco craftsmanship, this platinum diamond ring centers upon a stunning 1.5 carat Old European Cut diamond, celebrated for its romantic faceting an...

Category

1940s British Vintage 1.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. 2 Carat Soleste Round Brilliant Cut Diamond Solitaire Ring
Tiffany & Co. 2 Carat Soleste Round Brilliant Cut Diamond Solitaire Ring

Tiffany & Co. 2 Carat Soleste Round Brilliant Cut Diamond Solitaire Ring

By Tiffany & Co.

Located in Chicago, IL

Exquisite symbol of everlasting love: The Tiffany & Co. Platinum Halo Engagement Ring featuring a breathtaking 2.27 ct Round Diamond. Crafted with precision and elegance, this r...

Category

Early 2000s American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 1.5 Carat Emerald Prong Set Solitaire Platinum Diamond Ring
GIA Certified 1.5 Carat Emerald Prong Set Solitaire Platinum Diamond Ring

GIA Certified 1.5 Carat Emerald Prong Set Solitaire Platinum Diamond Ring

By EMD Diamonds

Located in New York, NY

**Save this ring ❤️ to receive price updates** Discover the allure of this platinum diamond ring, featuring a stunning emerald centerpiece weighing 1.5. Graded J and VS2 , this diamo...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum 1.6ct Round Brilliant Diamond Engagement Ring
Tiffany & Co. Platinum 1.6ct Round Brilliant Diamond Engagement Ring

Tiffany & Co. Platinum 1.6ct Round Brilliant Diamond Engagement Ring

By Tiffany & Co.

Located in Chicago, IL

Experience timeless elegance with this authentic Tiffany & Co. Platinum Round Diamond Engagement Ring, a true icon of refined craftsmanship and enduring beauty. At the center is...

Category

2010s American 1.5 Carat Solitaire Rings

Materials

Diamond, White Diamond, Platinum

14k Tanzanite and Baguette Diamond Ring 1.40 Carat Total Weight
14k Tanzanite and Baguette Diamond Ring 1.40 Carat Total Weight

14k Tanzanite and Baguette Diamond Ring 1.40 Carat Total Weight

Located in Laguna Hills, CA

Emerald Cut Tanzanite and Baguette Diamonds set in rich colored, 14 karat Gold A ring's overall complete weight is estimated as 1.40 carats. Stunning tanzanite (7.15-5.36mm) measure...

Category

21st Century and Contemporary Unknown Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, Tanzanite, 14k Gold, Yellow Gold

J. Birnbach GIA 1.51 Carat H VS2 Oval Shape Diamond Two Tone Solitaire
J. Birnbach GIA 1.51 Carat H VS2 Oval Shape Diamond Two Tone Solitaire

J. Birnbach GIA 1.51 Carat H VS2 Oval Shape Diamond Two Tone Solitaire

By J. Birnbach

Located in New York, NY

This elegant 18K two-tone solitaire ring offers a refined balance of classic design and subtle contrast. At its center is a beautifully proportioned 1.51 carat oval diamond, certifie...

Category

21st Century and Contemporary American Contemporary 1.5 Carat Solitaire Rings

Materials

Diamond, 18k Gold, Yellow Gold, Platinum