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31 Carat Diamond Ring

.31 Carat Diamond Platinum Swirl Ring
.31 Carat Diamond Platinum Swirl Ring

.31 Carat Diamond Platinum Swirl Ring

Located in Stamford, CT

Simple yet stylish 1940's swirl platinum diamond ring. 2 full cut diamonds set in platinum with 10

Category

Mid-20th Century Fashion Rings

Materials

Diamond, Platinum

31 Carat Kunzite Gold Diamond Cocktail Ring
31 Carat Kunzite Gold Diamond Cocktail Ring

31 Carat Kunzite Gold Diamond Cocktail Ring

Located in New York, NY

), surrounded with 0.20ctw H/Si1 diamonds. Ring size 7.5, top is 26mm x 23mm. Marked 14k. Weight of the piece

Category

20th Century Cocktail Rings

Materials

Diamond, Kunzite, Gold

.31 Carat Diamond White Gold Criss Cross Band Ring
.31 Carat Diamond White Gold Criss Cross Band Ring

.31 Carat Diamond White Gold Criss Cross Band Ring

Located in Stamford, CT

Three row criss cross diamond band ring, in 18k white gold with 21 round brilliant cut diamonds

Category

Late 20th Century Band Rings

Materials

Diamond, Gold, 14k Gold, White Gold

GIA Certified 31 Carat Fancy Vivid Yellow Cushion Diamond Ring
GIA Certified 31 Carat Fancy Vivid Yellow Cushion Diamond Ring

GIA Certified 31 Carat Fancy Vivid Yellow Cushion Diamond Ring

By Antinori Fine Jewels

Located in Chicago, IL

breathtaking 31.04-carat Fancy Vivid Yellow diamond, cushion modified brilliant cut, exhibiting even color

Category

2010s American Contemporary Engagement Rings

Materials

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

.31 Carat Art Deco Diamond Platinum Engagement Ring
.31 Carat Art Deco Diamond Platinum Engagement Ring

.31 Carat Art Deco Diamond Platinum Engagement Ring

Located in Hicksville, NY

Ring Size: 6.5 Metal Type: Platinum [Hallmarked, and Tested] Weight: 2.0 grams Center Diamond

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Scarselli 31 Carat Natural Fancy Yellow Diamond Ring VS1 Clarity in Platinum GIA
Scarselli 31 Carat Natural Fancy Yellow Diamond Ring VS1 Clarity in Platinum GIA

Scarselli 31 Carat Natural Fancy Yellow Diamond Ring VS1 Clarity in Platinum GIA

By SCARSELLI

Located in New York, NY

From SCARSELLI, a spectacular 31+ carat VS1 clarity Fancy Yellow Diamond Ring and other SCARSELLI

Category

2010s American Contemporary Cocktail Rings

Materials

White Diamond, Yellow Diamond, Platinum

76 Carat Moonstone Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring
76 Carat Moonstone Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring

76 Carat Moonstone Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Big Cocktail ring completely hand-made with a 76 carat Moonstone Cabochon measuring 27x33 mm

Category

2010s Thai Artisan Cocktail Rings

Materials

Diamond, Moonstone, 14k Gold, Yellow Gold

75 Carat Labradorite Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring
75 Carat Labradorite Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring

75 Carat Labradorite Oval Cab 0, 31 Carat Diamonds 14kt Solid Yellow Gold Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

SHIPPING+CUSTOM DUTY ARE PAID BY SELLER Big Cocktail ring completely hand-made with a 75-carat

Category

2010s Thai Artisan Cocktail Rings

Materials

Diamond, Labradorite, 14k Gold, Yellow Gold

Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring
Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

Art Deco Style 31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and classic handmade Art Deco Style cocktail ring with a Genuine 31 Carat Green Turquoise

Category

2010s Thai Art Deco Cocktail Rings

Materials

Diamond, Turquoise, 14k Gold, White Gold

Amazing 23, 31 Carats of Ceylon Sapphire and Diamonds on Ring
Amazing 23, 31 Carats of Ceylon Sapphire and Diamonds on Ring

Amazing 23, 31 Carats of Ceylon Sapphire and Diamonds on Ring

Located in New Delhi, Delhi

From high jewelry collection, stunning ring with a big Ceylon sapphire of 20,33 carats and diamonds

Category

21st Century and Contemporary Cocktail Rings

Materials

18k Gold

18K Yellow Gold Band Ring with 31 Red Sapphires & Diamonds, 2.29ct
18K Yellow Gold Band Ring with 31 Red Sapphires & Diamonds, 2.29ct

18K Yellow Gold Band Ring with 31 Red Sapphires & Diamonds, 2.29ct

By Roshe Jewels

Located in Los Angeles, CA

18K Yellow Gold Band Ring with 31 Red Sapphires & Diamonds, 2.29ct This band has 31 Red Sapphires

Category

21st Century and Contemporary American Contemporary Band Rings

Materials

Diamond, Sapphire, 18k Gold, Yellow Gold

GIA 10.08 Carat Emerald Cut Diamond Solitaire Ring in Platinum
GIA 10.08 Carat Emerald Cut Diamond Solitaire Ring in Platinum

GIA 10.08 Carat Emerald Cut Diamond Solitaire Ring in Platinum

Located in La Jolla, CA

stone has no fluorescence and is laser inscribed. The ring also features .31 carat in accent diamonds

Category

21st Century and Contemporary North American Cocktail Rings

Materials

Diamond, Platinum

Nova 18 Karat Yellow Gold, 2.33 Carat Baguette and Marquise Diamond Ring
Nova 18 Karat Yellow Gold, 2.33 Carat Baguette and Marquise Diamond Ring

Nova 18 Karat Yellow Gold, 2.33 Carat Baguette and Marquise Diamond Ring

Located in New York, NY

diamonds = 2.33 carats The ring is stamped Nova 750 11862 Size 6.5 sizing may be available

Category

1990s American Contemporary Band Rings

Materials

Diamond, 18k Gold, Yellow Gold

Recent Sales

Art Deco .31 Carat Diamond Sapphire Gold Engagement Ring
Art Deco .31 Carat Diamond Sapphire Gold Engagement Ring

Art Deco .31 Carat Diamond Sapphire Gold Engagement Ring

Located in Tampa, FL

sapphires tie the ring together beautifully and bring out the bright white center diamond. The .02ct. apx

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

0.365 Carat Diamond Ring G/SI1 18k White Gold, 31 Brilliant Cut Pave Diamonds
0.365 Carat Diamond Ring G/SI1 18k White Gold, 31 Brilliant Cut Pave Diamonds

0.365 Carat Diamond Ring G/SI1 18k White Gold, 31 Brilliant Cut Pave Diamonds

Located in Darmstadt, DE

0.365 Carat Diamond Ring G/SI1 18k White Gold, 31 Brilliant Cut Pave Diamonds. Stunning Piece of

Category

2010s German Modern Cocktail Rings

Materials

Diamond, Gold, 18k Gold, White Gold

Diamond Engagement Ring Bridal Ring 14 Karat White Gold .31 Carat Total Weight
Diamond Engagement Ring Bridal Ring 14 Karat White Gold .31 Carat Total Weight

Diamond Engagement Ring Bridal Ring 14 Karat White Gold .31 Carat Total Weight

Located in Melbourne, FL

shank. The diamonds weigh .31 carat total and they are fine white in color and SI in clarity. The ring

Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

White Diamond, 14k Gold, White Gold

Jochen Leën 31 Carat Paraïba Tourmaline Diamond Pave 18 Karat Cocktail Ring
Jochen Leën 31 Carat Paraïba Tourmaline Diamond Pave 18 Karat Cocktail Ring

Jochen Leën 31 Carat Paraïba Tourmaline Diamond Pave 18 Karat Cocktail Ring

By Jochen Leën

Located in Antwerp, BE

31 carat, cabochon cut. Set with 1,59 carat of diamonds, VVS1 quality, DEF color.

Category

2010s Belgian Cocktail Rings

Materials

Diamond, White Diamond, Tourmaline, 18k Gold

Brilliant .31 Carat Diamond Pave 14 Karat Yellow Fashion Feather Wreath Ring
Brilliant .31 Carat Diamond Pave 14 Karat Yellow Fashion Feather Wreath Ring

Brilliant .31 Carat Diamond Pave 14 Karat Yellow Fashion Feather Wreath Ring

By Garen Azatyan

Located in Little Neck, NY

leaf ring. Beautiful , delicate diamond leaf ring. The ring contains total of .31 carat round brilliant

Category

2010s American Fashion Rings

Materials

Diamond, 14k Gold

Lorenz Bäumer 31 Carat Cushion Cut Spinel Sapphire White Diamonds Cocktail Ring
Lorenz Bäumer 31 Carat Cushion Cut Spinel Sapphire White Diamonds Cocktail Ring

Lorenz Bäumer 31 Carat Cushion Cut Spinel Sapphire White Diamonds Cocktail Ring

By Lorenz Baumer

Located in Paris, FR

2.66 cts white diamonds. Lorenz Bäumer was inspired by writing, one of his passion, to create this ring

Category

2010s French Modern Cocktail Rings

Materials

Diamond, Blue Sapphire, Spinel, White Gold

Cober 18 Carat Yellow Gold with Moonstone and 31 Brilliant-cut Diamonds Ring
Cober 18 Carat Yellow Gold with Moonstone and 31 Brilliant-cut Diamonds Ring

Cober 18 Carat Yellow Gold with Moonstone and 31 Brilliant-cut Diamonds Ring

By Vincent Cober

Located in OSS, NH

from Cober Jewellery adorned with a mesmerizing moonstone and surrounded by 31 brilliant-cut diamonds

Category

2010s Dutch Contemporary Fashion Rings

Materials

Diamond, Moonstone, Gold, 18k Gold, Yellow Gold

Antique Engagement Ring .31 Carat Diamond and 18 Karat White Gold Art Deco
Antique Engagement Ring .31 Carat Diamond and 18 Karat White Gold Art Deco

Antique Engagement Ring .31 Carat Diamond and 18 Karat White Gold Art Deco

Located in Tampa, FL

An antique engagement ring crafted in 18K white gold and features a .31ct. apx. European cut

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, 18k Gold, White Gold

1.01 Carat 14 Karat White Gold GSL Certified Princess Diamond Engagement Ring
1.01 Carat 14 Karat White Gold GSL Certified Princess Diamond Engagement Ring

1.01 Carat 14 Karat White Gold GSL Certified Princess Diamond Engagement Ring

Located in Fort Lauderdale, FL

engraved with stone certificate number and carat weight. The ring jacket has 31 round diamonds, and 4

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, 14k Gold

.76ct Diamond and Ruby Ring in Platinum
.76ct Diamond and Ruby Ring in Platinum

.76ct Diamond and Ruby Ring in Platinum

Located in Carmel, CA

additional .31 total carats of accent diamonds. This ring is size 6.75 and may be re-sized to fit.

Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Ruby, Platinum

Piaget Diamond Set Heart Ring .31 Carat
Piaget Diamond Set Heart Ring .31 Carat

Piaget Diamond Set Heart Ring .31 Carat

By Piaget

Located in Mayfair, London, London

A Piaget diamond set ring in 18k white gold. From the Piaget Heart collection, the ring is made up

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Art Deco .31 Carat Diamond Platinum Dome Engagement Ring
Art Deco .31 Carat Diamond Platinum Dome Engagement Ring

Art Deco .31 Carat Diamond Platinum Dome Engagement Ring

Located in Stamford, CT

Original Art Deco Platinum open work bead set dome engagement ring circa 1930 with all original old

Category

Vintage 1930s Dome Rings

Materials

Diamond, Platinum

Piaget Diamond Set Heart Ring .31 Carat
Piaget Diamond Set Heart Ring .31 Carat

Piaget Diamond Set Heart Ring .31 Carat

By Piaget

Located in Mayfair, London, London

A Piaget diamond set ring in 18k white gold. From the Piaget Heart collection, the ring is made up

Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, 18k Gold, White Gold

Tiffany & Co. Etoile Criss Cross .31 Carat Diamond Yellow Gold Platinum Ring
Tiffany & Co. Etoile Criss Cross .31 Carat Diamond Yellow Gold Platinum Ring

Tiffany & Co. Etoile Criss Cross .31 Carat Diamond Yellow Gold Platinum Ring

By Tiffany & Co.

Located in Stamford, CT

Authentic Tiffany & Co Etoile criss cross 18k ring with round diamonds in Platinum bezels set in

Category

21st Century and Contemporary Band Rings

Materials

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

Semi-Mount Halo Engagement Ring, 14 Karat Gold Round Diamonds .31 Carat
Semi-Mount Halo Engagement Ring, 14 Karat Gold Round Diamonds .31 Carat

Semi-Mount Halo Engagement Ring, 14 Karat Gold Round Diamonds .31 Carat

Located in Greensboro, NC

Information: Natural Diamonds - Clarity: SI1 - SI2 Color: G - H Cut: Round Brilliant Total Carats

Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, 14k Gold

White Gold Diamond Wedding Band, 14k Round Brilliant .31 Carat Milgrain Ring
White Gold Diamond Wedding Band, 14k Round Brilliant .31 Carat Milgrain Ring

White Gold Diamond Wedding Band, 14k Round Brilliant .31 Carat Milgrain Ring

Located in Greensboro, NC

Information: Natural Diamonds Clarity: SI1 Color: G Cut: Round Brilliant Total Carats: 0.31ctw Style

Category

21st Century and Contemporary Unknown Wedding Rings

Materials

Diamond, 14k Gold, White Gold

Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Carat
Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Carat

Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Carat

By Tiffany & Co.

Located in New York, NY

circle of round brilliant cut diamonds set in 4 prong "V" settings weighing 0.31 carats total weight

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Rose Gold 2.62 Carat Total Weight Diamond Engagement Ring
Rose Gold 2.62 Carat Total Weight Diamond Engagement Ring

Rose Gold 2.62 Carat Total Weight Diamond Engagement Ring

Located in Cape May, NJ

Weight: .31 carats Ring Width: 10.28mm Rise Above Finger: 7.21mm Ring Size: 6.75 Ring Weight: 3.5

Category

2010s Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Ct
Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Ct

Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Ct

By Tiffany & Co.

Located in New York, NY

circle of round brilliant cut diamonds set in 4 prong "V" settings weighing 0.31 carats total weight

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Ct Size 4.5
Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Ct Size 4.5

Tiffany & Co. Platinum Soleste Full Circle Round Diamond Band .31 Ct Size 4.5

By Tiffany & Co.

Located in New York, NY

circle of round brilliant cut diamonds set in 4 prong "V" settings weighing 0.31 carats total weight

Category

21st Century and Contemporary American Modern Band Rings

Materials

Diamond, Platinum

Retro 18k Diamond and Sapphire Ring
Retro 18k Diamond and Sapphire Ring

Retro 18k Diamond and Sapphire Ring

Located in Montgomery, AL

own touch of timeless elegance. Paired with .31 carats of bright diamonds, this ring blends

Category

20th Century Retro Dome Rings

Materials

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

Peter Suchy .31 Carat Pink Diamond Halo Platinum Gold Engagement Ring
Peter Suchy .31 Carat Pink Diamond Halo Platinum Gold Engagement Ring

Peter Suchy .31 Carat Pink Diamond Halo Platinum Gold Engagement Ring

By Peter Suchy

Located in Stamford, CT

rose gold center. GIA certified 21654240587 1 fancy intense pink diamond. Approximately .31 carats

Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Pink Diamond, 14k Gold, Rose Gold, Platinum, Gold

1920s Art Deco GIA Certified .31 Carat Diamond Platinum Engagement Ring
1920s Art Deco GIA Certified .31 Carat Diamond Platinum Engagement Ring

1920s Art Deco GIA Certified .31 Carat Diamond Platinum Engagement Ring

Located in Hicksville, NY

european cut diamond with awesome fire and brilliance. The ring is handcrafted in platinum with a picture

Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring
Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

Art Deco Style 31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and classic handmade Art Deco Style cocktail ring with a Genuine 31 Carat Green Turquoise

Category

2010s Thai Art Deco Cocktail Rings

Materials

Diamond, Turquoise, 14k Gold, White Gold

Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring
Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

Art Deco Style 31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and classic handmade Art Deco Style cocktail ring with a Genuine 31 Carat Green Turquoise

Category

2010s Thai Art Deco Cocktail Rings

Materials

Diamond, Turquoise, 14k Gold, White Gold

Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring
Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

Art Deco Style 31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

Unique and classic handmade Art Deco Style cocktail ring with a Genuine 31 Carat Green Turquoise

Category

2010s Thai Art Deco Cocktail Rings

Materials

Diamond, Turquoise, 14k Gold, White Gold

Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring
Art Deco Style  31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

Art Deco Style 31 Carat Green Turquoise Pyramid 14K Gold Diamonds Cocktail Ring

By Tutti Frutti Jewellery

Located in Bangkok, TH

with a Genuine 31 Carat Green Turquoise Pyramid measuring 16x16 mm set in a 14 kt yellow solid gold

Category

2010s Thai Art Deco Cocktail Rings

Materials

Diamond, Turquoise, 14k Gold, White Gold

Sapphire and Diamond Ring in 14 Karat White Gold

Sapphire and Diamond Ring in 14 Karat White Gold

Located in New Orleans, LA

Sapphire - .65 carats Diamonds - .31 carats The perfect ring for your princess (Diana)!

Category

2010s Engagement Rings

Materials

White Diamond, Blue Sapphire, 14k Gold

Retro Mixed Metal .31 Carat Diamond Engagement Ring
Retro Mixed Metal .31 Carat Diamond Engagement Ring

Retro Mixed Metal .31 Carat Diamond Engagement Ring

Located in Los Angeles, CA

centering box set 0.31ct EGL certified Old European Cut diamond graded F color and VS2 clarity. The

Category

Vintage 1940s Retro Bridal Rings

Materials

Diamond, 14k Gold

31 Carat Sapphire, Diamonds 18 Karat White Gold Cocktail Ring
31 Carat Sapphire, Diamonds 18 Karat White Gold Cocktail Ring

31 Carat Sapphire, Diamonds 18 Karat White Gold Cocktail Ring

By Les Pierres de Julie

Located in Paris, FR

Magnificent ring with a very impressive 31 carats sapphire cabochon Very beautiful and unique

Category

2010s French Contemporary Cocktail Rings

Materials

Sapphire, Blue Sapphire, 18k Gold

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4.33 Carat Round Pink Sapphire Tsavorite Garnet Diamond Rose Gold Flower Ring

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Located in New York, NY

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21st Century and Contemporary Cocktail Rings

Materials

Diamond, Gold, 18k Gold

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By Steven Battelle

Located in Soquel, CA

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Materials

Tourmaline, Diamond, 22k Gold

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By Issey Miyake

Located in Water Mill, NY

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Located in Chipping Campden, GB

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Aquamarine, Diamond, White Gold

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By Thomas Leyser

Located in Idar-Oberstein, DE

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Aquamarine, Diamond, 18k Gold, White Gold

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By Loris Azzaro

Located in Beverly Hills, CA

1990s Loris Azzaro brown sequin metallic strapless cocktail party dress. fit size 4

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1990s French Cocktail Dresses

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Located in OVIEDO, AS

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31 Carat Diamond Ring For Sale on 1stDibs

Surely you’ll find the exact 31 carat diamond ring you’re seeking on 1stDibs — we’ve got a vast assortment for sale. Frequently made of gold, 18k gold and white gold, this item was constructed with great care. In our selection of items, you can find a vintage example as well as a contemporary version. Finding the perfect 31 carat diamond ring may mean sifting through those created during different time periods — you can find an early version that dates to the 18th Century and a newer variation that were made as recently as the 21st Century. A 31 carat diamond ring from LB Exclusive, Cartier and Roshe Jewels — each of whom created a beautiful version of this treasured accessory — is worth considering. A round cut version of this piece has appeal, but there are also oval cut and emerald cut versions for sale. There aren’t many items for men if you’re seeking a 31 carat diamond ring, as most of the options available are for women and unisex.

How Much is a 31 Carat Diamond Ring?

The price for a 31 carat diamond ring starts at $1 and tops out at $4,725,000 with these rings, on average, selling for $4,869.

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.