Skip to main content

3 Carat Square Emerald Cut Ring

to
25
115
7
5
64
57
89
132
8
19
7
1
4
38
102
2
5
4
1
1
3
5
1
5
114
29
2
61
39
8
7
7
to
17
5
4
3
2
41
23
23
6
3
3
2
1
1
139
6
107
16
GIA Certified Unheated Purple Sapphire and Diamond Engagement Ring, 2.14 Carats
GIA Certified Unheated Purple Sapphire and Diamond Engagement Ring, 2.14 Carats

GIA Certified Unheated Purple Sapphire and Diamond Engagement Ring, 2.14 Carats

By Sarosi By Timeless Gems

Located in Los Angeles, CA

This beautiful purple sapphire and diamond 3-stone ring features a natural, 2.14 carat unheated purple-colored sapphire set with perfectly-matched, D-color Asscher-cut diamonds!

Category

21st Century and Contemporary American Artisan Engagement Rings

Materials

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

TRUDEL By Kurt Aepli Geometric Ring 18Kt Gold With 3.52 Ctw In Emerald & Diamond
TRUDEL By Kurt Aepli Geometric Ring 18Kt Gold With 3.52 Ctw In Emerald & Diamond

TRUDEL By Kurt Aepli Geometric Ring 18Kt Gold With 3.52 Ctw In Emerald & Diamond

Located in Miami, FL

Is sleek, fun, and easy to wear, very comfortable. Emerald: Mounted in the center in a bezel setting, with 1 oval pyramidal sugarloaf cabochon cut (9.4 x 6.3 x 5.82 mm) of a natural...

Category

Vintage 1970s Swiss Modernist Cocktail Rings

Materials

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

Modern Sapphire and Diamond 18 Carat White Gold Cross over Ring
Modern Sapphire and Diamond 18 Carat White Gold Cross over Ring

Modern Sapphire and Diamond 18 Carat White Gold Cross over Ring

Located in Chipping Campden, GB

This 18carat gold crossover ring holds a row of sapphires and a row of diamonds. The rows of round cut diamond total approx 12pts and the square cut sapphires total approx 39pts. Ri...

Category

Early 2000s British Cluster Rings

Materials

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

GIA Certified 2.49ct Diamond 5-Stone Ring in 18k White Gold
GIA Certified 2.49ct Diamond 5-Stone Ring in 18k White Gold

GIA Certified 2.49ct Diamond 5-Stone Ring in 18k White Gold

Located in רמת גן, IL

Radiating with spectacular brilliance, this exquisite 18k white gold 5-stone ring features a stunning 1.00 carat square emerald cut natural diamond at its center.

Category

2010s Israeli Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Vintage Six Stone Baguette Cut Diamond Ring in 18k White Gold
Vintage Six Stone Baguette Cut Diamond Ring in 18k White Gold

Vintage Six Stone Baguette Cut Diamond Ring in 18k White Gold

Located in Jesmond, Newcastle Upon Tyne

Diamond Quality Feature Diamond One Color I Clarity VVS1 Cut Emerald Content 0.60 carat Dimensions 5.37mm (length) x 4.80mm (width) x 3.46mm (depth) Feature Diamond Two Color G Cla...

Category

Vintage 1970s Fashion Rings

Materials

Diamond, White Gold

GIA Certified 3 Carats G Color VS2 Clarity Square Emerald Solitaire Diamond XX-N
GIA Certified 3 Carats G Color VS2 Clarity Square Emerald Solitaire Diamond XX-N

GIA Certified 3 Carats G Color VS2 Clarity Square Emerald Solitaire Diamond XX-N

By Nikabell fine Jewels

Located in New Delhi, Delhi

This exceptional GIA Certified 3.00 carat Square Emerald Cut diamond is graded G color and VS2 clarity, offering excellent transparency, elegance, and refined brilliance.

Category

21st Century and Contemporary Modern Loose Gemstones

Materials

Diamond

Edwardian Sapphire and Diamond 18 Carat Gold Three-Stone Ring
Edwardian Sapphire and Diamond 18 Carat Gold Three-Stone Ring

Edwardian Sapphire and Diamond 18 Carat Gold Three-Stone Ring

Located in Chipping Campden, GB

This classic three stone ring holds an square cut sapphire measuring 35pts at the centre and either side there is a shimmering round cut diamond measuring 5pts each. Modelled in 18ct...

Category

Antique Early 1900s British Edwardian Three-Stone Rings

Materials

Diamond, Sapphire, 18k Gold, Gold

GIA Certified 3.51 Cts Gold and Diamond Ring
GIA Certified 3.51 Cts Gold and Diamond Ring

GIA Certified 3.51 Cts Gold and Diamond Ring

Located in New York, US

Centering a square emerald cut diamond. Diamond weighs a total of 3.51 carats 18 karat white and yellow gold Size 4 3/4 Total weight 11.19 grams Accompanied by GIA report no. 2151621...

Category

Vintage 1960s Cocktail Rings

Materials

Diamond, Gold

Art Deco 0.82 CTW Diamond Platinum Vintage Ornate Engagement Ring
Art Deco 0.82 CTW Diamond Platinum Vintage Ornate Engagement Ring

Art Deco 0.82 CTW Diamond Platinum Vintage Ornate Engagement Ring

Located in Philadelphia, PA

Centering an old European cut diamond weighing approximately 0.70 carat total - I color with SI1 clarity Bead set in a grooved square form head with a pierced bombé shaped surround D...

Category

Vintage 1930s Art Deco Engagement Rings

Materials

Diamond, Emerald, Platinum

Marchak Paris 1960's 2.53 CT Diamond Platinum Vintage Wire Dome Ring GIA
Marchak Paris 1960's 2.53 CT Diamond Platinum Vintage Wire Dome Ring GIA

Marchak Paris 1960's 2.53 CT Diamond Platinum Vintage Wire Dome Ring GIA

By Marchak

Located in Philadelphia, PA

Centering an emerald cut diamond weighing 2.53 carats - D color with VS2 clarity Prong set east to west with a tiered twisted rope motif surround Gallery is comprised of domed platin...

Category

Vintage 1960s Modern Dome Rings

Materials

Diamond, Platinum

Art Deco Sapphire and Diamond Cluster Platinum Engagement Ring
Art Deco Sapphire and Diamond Cluster Platinum Engagement Ring

Art Deco Sapphire and Diamond Cluster Platinum Engagement Ring

Located in London, GB

An Art Deco sapphire and diamond cluster platinum engagement ring This beautiful Art Deco ring is set to its centre with a royal blue emerald cut sapphire with a classic diamond clu...

Category

Vintage 1930s Unknown Retro Cluster Rings

Materials

Diamond, Sapphire, Platinum

Rectangle Aquamarine Onyx Diamond Vintage Inspire Art Deco Style White Gold Ring
Rectangle Aquamarine Onyx Diamond Vintage Inspire Art Deco Style White Gold Ring

Rectangle Aquamarine Onyx Diamond Vintage Inspire Art Deco Style White Gold Ring

By Unbranded

Located in Tysons, VA

Fashioned in Art Deco style, the ring features a glittering halo of round brilliant cut diamonds with onyx at the corners that frames a gleaming 3.6 carat (approx) emerald cut aquama...

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Aquamarine, Diamond, Onyx, 14k Gold, White Gold

Gregg Ruth 18KT Yellow Gold Ring with 1.34Ct. Citrine Center & 1.59Ct. Rhodolite
Gregg Ruth 18KT Yellow Gold Ring with 1.34Ct. Citrine Center & 1.59Ct. Rhodolite

Gregg Ruth 18KT Yellow Gold Ring with 1.34Ct. Citrine Center & 1.59Ct. Rhodolite

By Gregg Ruth

Located in New York, NY

Citrine=1.34 carats Rhodolite = 1.59 carats Stamped GR750 Ring size 6-3/4 sizing may be available

Category

1990s American Contemporary Band Rings

Materials

Citrine, Rhodolite, 18k Gold, Yellow Gold

Elongated Octagon Blue Topaz & Sapphire Diamond Art Deco Style Gold Ring
Elongated Octagon Blue Topaz & Sapphire Diamond Art Deco Style Gold Ring

Elongated Octagon Blue Topaz & Sapphire Diamond Art Deco Style Gold Ring

By Unbranded

Located in Tysons, VA

Flanking the topaz are two square-cut sapphires, adding depth and contrast near the ring’s shoulders.

Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Blue Topaz, 14k Gold, Yellow Gold

Baguette Blue Sapphire & Diamond Art Deco Style Solitaire 14K White Gold Ring
Baguette Blue Sapphire & Diamond Art Deco Style Solitaire 14K White Gold Ring

Baguette Blue Sapphire & Diamond Art Deco Style Solitaire 14K White Gold Ring

By Unbranded

Located in Tysons, VA

Number: 40 Weight: 0.55 Carat (approx. total weight) This ring will be made to your order in 3-6 weeks, contact us to find out more.

Category

21st Century and Contemporary Art Deco Solitaire Rings

Materials

Diamond, Blue Sapphire, 14k Gold, White Gold

Aquamarine and Diamond Art Deco Style Engagement Ring in 14K White Gold
Aquamarine and Diamond Art Deco Style Engagement Ring in 14K White Gold

Aquamarine and Diamond Art Deco Style Engagement Ring in 14K White Gold

Located in Bangkok, TH

(approx. total weight) Size: US 3 - 8 available Center Gemstones Type: Aquamarine Shape: Emerald Cut Size: 10 x 8 mm.

Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Gold, 14k Gold, White Gold

Aquamarine Sapphire and Diamond Art Deco Style Cocktail Ring in 14K White Gold
Aquamarine Sapphire and Diamond Art Deco Style Cocktail Ring in 14K White Gold

Aquamarine Sapphire and Diamond Art Deco Style Cocktail Ring in 14K White Gold

Located in Bangkok, TH

(approx. total weight) Size: US 3 - 8 available Center Gemstones Type: Aquamarine Shape: Emerald Cut Size: 10 x 8 mm.

Category

21st Century and Contemporary Thai Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, 14k Gold, White Gold

14K Yellow Gold Blue Topaz Pink Tourmaline and Pearl Vintage Style Dinner Ring
14K Yellow Gold Blue Topaz Pink Tourmaline and Pearl Vintage Style Dinner Ring

14K Yellow Gold Blue Topaz Pink Tourmaline and Pearl Vintage Style Dinner Ring

Located in Bangkok, TH

CHARACTERISTICS Status: Made to order Origin: Thailand Metal: Solid 14K Yellow Gold Ring Size: US 3-8 Total Gemstones Weight: 0.89 carat.

Category

21st Century and Contemporary Thai Edwardian Solitaire Rings

Materials

Pearl, Topaz, Tourmaline, Blue Topaz, 14k Gold, Yellow Gold

New Platinum & Gold GIA 2.28ct Fancy Intense Yellow Asscher Sides Diamond Ring
New Platinum & Gold GIA 2.28ct Fancy Intense Yellow Asscher Sides Diamond Ring

New Platinum & Gold GIA 2.28ct Fancy Intense Yellow Asscher Sides Diamond Ring

Located in Montclair, NJ

--Stone(s):-- (1) Natural Genuine Diamond - Square Radiant Cut - Prong Set - Fancy Intense Yellow Diamond - VS2 Clarity - 1.15ct (exact - certified) ** See Certification Details Belo...

Category

21st Century and Contemporary American Cocktail Rings

Materials

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

ART-DECO Revival Ring In 14Kt Yellow Gold With Blue Sapphires & VS Diamonds
ART-DECO Revival Ring In 14Kt Yellow Gold With Blue Sapphires & VS Diamonds

ART-DECO Revival Ring In 14Kt Yellow Gold With Blue Sapphires & VS Diamonds

Located in Miami, FL

Sapphires: Mounted in prongs setting, with 3 calibrated emerald and princess squared cut of natural vivid blue sapphires with a total weight of about 1.05 carats.

Category

Vintage 1970s American Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Gold, Yellow Gold, 14k Gold

COLOMBIAN EMERALDS Necklace Chain Pendant In 14Kt White Gold With 1.65 Carats
COLOMBIAN EMERALDS Necklace Chain Pendant In 14Kt White Gold With 1.65 Carats

COLOMBIAN EMERALDS Necklace Chain Pendant In 14Kt White Gold With 1.65 Carats

Located in Miami, FL

Emeralds: Mount in four-prongs settings, with 3 graduated faceted squares cuts of natural Colombian vivid green emeralds from the Muzo mines.

Category

Vintage 1970s Colombian Modernist Pendant Necklaces

Materials

Emerald, Gold, White Gold, 14k Gold

Oval Cut Green Emerald & Diamond Vintage Inspired Antique Style Bee Pin Brooch
Oval Cut Green Emerald & Diamond Vintage Inspired Antique Style Bee Pin Brooch

Oval Cut Green Emerald & Diamond Vintage Inspired Antique Style Bee Pin Brooch

By Unbranded

Located in Tysons, VA

The bee is thought to symbolise brightness, joy, beauty and celebration. This emerald and diamond bee brooch is buzzing with elegance. Made in 18k white gold and adorned with an appr...

Category

21st Century and Contemporary Brooches

Materials

Diamond, Emerald, 18k Gold, White Gold

18K White Gold 32.43ct Natural Zambian Emerald Necklace, Milestone Birthday Gift
18K White Gold 32.43ct Natural Zambian Emerald Necklace, Milestone Birthday Gift

18K White Gold 32.43ct Natural Zambian Emerald Necklace, Milestone Birthday Gift

Located in Deira, AE

Set in 18K white gold, the necklace carries a gross weight of 33.07 grams, with 25.01 grams of gold content. The emeralds are natural Zambian material, emerald and square step-cut, t...

Category

21st Century and Contemporary American Modern Chain Necklaces

Materials

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

11.40 Carat Multi-Shape Natural Diamond Chandelier Earrings in 18K White Gold
11.40 Carat Multi-Shape Natural Diamond Chandelier Earrings in 18K White Gold

11.40 Carat Multi-Shape Natural Diamond Chandelier Earrings in 18K White Gold

Located in Deira, AE

Item Code:SEE-112440A Metal: 18 Karat White Gold Gross Weight: 21.23Grams Gold Weight: 18.95 Grams Natural Diamond Weight: 11.40 Carat Diamond Clarity: SI Diamond Color: H–I A rema...

Category

21st Century and Contemporary American Modern Chandelier Earrings

Materials

Diamond, 18k Gold, White Gold

Natural Diamond Ear Climber Earrings 15.01 Carats in 18K White Gold
Natural Diamond Ear Climber Earrings 15.01 Carats in 18K White Gold

Natural Diamond Ear Climber Earrings 15.01 Carats in 18K White Gold

Located in Deira, AE

A striking expression of modern luxury, these Natural Diamond Ear Climber Earrings are designed to make an unforgettable statement. Expertly crafted in 18K white gold, the design gra...

Category

21st Century and Contemporary American Modern Stud Earrings

Materials

Diamond, 18k Gold, White Gold, Gold

4.22 Carat Tourmaline 0.23 Carat Diamond 18k White Gold Pendant - Art Deco
4.22 Carat Tourmaline 0.23 Carat Diamond 18k White Gold Pendant - Art Deco

4.22 Carat Tourmaline 0.23 Carat Diamond 18k White Gold Pendant - Art Deco

Located in Jesmond, Newcastle Upon Tyne

Tourmaline Quality: Colour Red/Pink Cut Emerald Content 4.22 carats Dimensions 11.75mm (length) x 7.92mm (width) x 5.28mm (depth) Diamond Quality: Colour (average grades) G Clarity ...

Category

Vintage 1940s Art Deco Pendant Necklaces

Materials

Diamond, Tourmaline, White Gold, 18k Gold

18K White Gold 7.07ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts
18K White Gold 7.07ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts

18K White Gold 7.07ct Natural Zambian Emerald Necklace, Milestone Birthday Gifts

Located in Deira, AE

The emeralds are natural Zambian material, emerald-cut, totaling 7.07 carats.

Category

21st Century and Contemporary American Modern Pendant Necklaces

Materials

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

Collar Necklace of 18K Gold Openwork Plaque Links Set w Diamonds & "Big 3" Gems
Collar Necklace of 18K Gold Openwork Plaque Links Set w Diamonds & "Big 3" Gems

Collar Necklace of 18K Gold Openwork Plaque Links Set w Diamonds & "Big 3" Gems

Located in Sherman Oaks, CA

We acquired this dramatic and sexy collar in 2024. It's a custom piece, reportedly made sometime between 1960 and 1980 by a Los Angeles goldsmith, but the piece is not signed. We w...

Category

Late 20th Century American Contemporary Choker Necklaces

Materials

Diamond, White Diamond, Emerald, Ruby, Sapphire, Blue Sapphire, Gold, 18...

Multi Gemstone Choker Necklace, Ring, Bracelet, and Earring Matching Set set in
Multi Gemstone Choker Necklace, Ring, Bracelet, and Earring Matching Set set in

Multi Gemstone Choker Necklace, Ring, Bracelet, and Earring Matching Set set in

By Unbranded

Located in New York, NY

Ring: Set in 18K Yellow Gold gross weight 14.01 grams. 46 Round Brilliant Cut Natural Diamonds Color G-H Clarity VS-SI equal 4.25 carats. 10 Square Mixed Cut Natural Rubies equal 0.2...

Category

21st Century and Contemporary Chain Necklaces

Materials

18k Gold, Yellow Gold

Diamond Stud Earrings 14k White Gold Estate Jewelry
Diamond Stud Earrings 14k White Gold Estate Jewelry

Diamond Stud Earrings 14k White Gold Estate Jewelry

Located in Beverly Hills, CA

The size and quality of the gemstones is what makes these earrings stand out. Radiant cut diamonds combine the elegance of the emerald cut with the sparkle of the round brilliant cut.

Category

21st Century and Contemporary Unknown Stud Earrings

Materials

Diamond, 14k Gold, White Gold

  • 1
Get Updated with New Arrivals
Save "3 Carat Square Emerald Cut Ring", and we’ll notify you when there are new listings in this category.

3 Carat Square Emerald Cut Ring For Sale on 1stDibs

Find the exact 3 carat square emerald cut ring you’re shopping for in the variety available on 1stDibs. Every item for sale was constructed with extraordinary care, often using Gold, Platinum and 18k Gold. You can easily find a 84 antique edition and 76 modern creations to choose from as well. If you’re looking for a 3 carat square emerald cut ring from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 19th Century while another version may have been produced as recently as the 21st Century. For this particular piece, .5 Carat and 1 Carat are consistently popular carat weights. A 3 carat square emerald cut ring from Antinori Fine Jewels, David Gross Group and H & H Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. See these pages for a square cut iteration of this accessory, while there are also emerald cut cut and asscher cut cut versions available here, too. Finding a 3 carat square emerald cut ring for sale for women should be easy, but there are 52 pieces available to browse for unisex as well as men, too.

How Much is a 3 Carat Square Emerald Cut Ring?

The price for a 3 carat square emerald cut ring starts at $495 and tops out at $525,000 with these rings, on average, selling for $8,923.

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.