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3 Carat Cushion Cut Diamond Ring On Hand

3 Carat GIA Certificate G Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke 3.00 carat cushion cut diamond engagement ring with the perfect combination of elegance
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

3 Carat GIA Certificate E Color Cushion Diamond Platinum Bespoke Engagement Ring
By Hasbani Diamonds
Located in London, GB
A bespoke ring with one of the best colors and clarity center diamond, 3.00 carat cushion cut
Category

2010s British Modern Engagement Rings

Materials

Diamond, Platinum

4.91 Carat Cushion Cut Red Spinel & Diamond Ring in 18k White Gold
Located in Chicago, IL
-colored cushion cut natural spinel prong set in the center with a weight of 4.91 carats. This gorgeous
Category

2010s American Contemporary Fashion Rings

Materials

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

Art Deco Diamond Platinum Elongated Cushion Cut Color Change Garnet Ring
Located in Los Angeles, CA
Color VS1-VS2 Clarity 4 Carats. Beautiful Art Deco Inspired Color Change Garnet Diamond Engagement Ring
Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Garnet, Platinum

10.44 Carat Rubellite Tourmaline Diamond Platinum 3-Stone Ring
Located in Beverly Hills, CA
10.44 Carat Rubellite Tourmaline Diamond Platinum 3-Stone Ring A juicy and vibrant rubellite
Category

21st Century and Contemporary American Fashion Rings

Materials

Diamond, Rubelite, Tourmaline, Platinum

Suzy Levian 14 Karat Gold Cushion-Cut Orange Sapphire and Brown Diamond Ring
By Suzy Levian
Located in Great Neck, NY
Total Diamond Weight: 0.71 Carats Jewelry Setting: Prong Diamond Cut: Round Gender: Female Ring Style
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Brown Diamond, Gold, 14k Gold, Yellow Gold

Suzy Levian 14K Yellow Gold Cushion-Cut Natural Yellow Sapphire and Diamond Ring
By Suzy Levian
Located in Great Neck, NY
. This ring features a unique, cushion-cut, natural light orange sapphire center stone and diamond
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Yellow Sapphire, Gold, 14k Gold, Yellow Gold

Suzy Lev 14 Karat Yellow Gold Cushion-Cut Yellow Sapphire and Diamond Ring
By Suzy Levian
Located in Great Neck, NY
. This ring features a unique, cushion-cut yellow sapphire center stone and diamond accents that add
Category

21st Century and Contemporary Hong Kong Contemporary Cocktail Rings

Materials

Diamond, White Diamond, Yellow Sapphire, Gold, 14k Gold, Yellow Gold

Cushion Cut Blue Sapphire and Half-Moon Diamond Three Stone Ring
Located in London, GB
A beautiful blue sapphire and diamond three stone engagement ring set in 18k yellow gold and
Category

2010s British Modern Three-Stone Rings

Materials

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

3.50ct Round Diamond & Cushion Cut Sapphire 7 Stone Band in 18KT Gold
Located in New York, NY
round white diamonds and 3 cushion cut rich blue sapphires. The stones are set into a classic shared
Category

2010s American Modern Band Rings

Materials

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

30.09 Carat Aquamarine and 2.94 Carat Diamond 18K Yellow Gold Dress Ring
Located in Jesmond, Newcastle Upon Tyne
the UK. Aquamarine Quality Cut Cushion Content 30.09 carats Dimensions 21.44mm (length) x 17.09mm
Category

20th Century English Cluster Rings

Materials

Aquamarine, Diamond, 18k Gold, Yellow Gold

Platinum Cocktail Ring with 2.5 Carats in Old Cut Diamonds Plus Sapphire Accents
By Eytan Brandes
Located in Sherman Oaks, CA
baguettes used as accents. The diamonds are all hand-cut and either bead- or pavé-set. The five largest
Category

Early 20th Century American Edwardian Cocktail Rings

Materials

Diamond, White Diamond, Sapphire, Platinum

Antique Art Deco Sapphire Diamond 3-Stone Filigree Engagement Ring
Located in Santa Barbara, CA
Weight: 0.70 Cut: Antique Cushion Color: bluish Violet Clarity: Transparent Accent Diamonds: 2 Old
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Gia Certified 5.10 Carat Diamond H Color Vvs1 Clarity Platinum Solitaire Ring
By FERRUCCI
Located in New York, NY
GIA Certified 5.10 Carat white Cushion cut diamond, color H, clarity VvS1, triple Excellent in Cut
Category

2010s American Modern Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Alex Sepkus "Orchard" Cushion Ring with Yellow and White Diamonds in Gold
By Alex Sepkus
Located in SOLVANG, CA
. Diamond total weight is 0.26 carat. The hand hammered texture continues around the shank of the band
Category

21st Century and Contemporary American Contemporary Dome Rings

Materials

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

Alex Sepkus "Cushion" Ring with Yellow and White Diamonds in 18 Karat Gold
By Alex Sepkus
Located in SOLVANG, CA
weight is 0.23 carat. White diamond total weight is 0.05 carat. The hand hammered texture continues
Category

21st Century and Contemporary American Contemporary Dome Rings

Materials

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

GIA Certified Natural Fancy Yellow Radiant Cut Diamond Ring in Gold and Platinum
Located in London, GB
cushion cut diamond which is securely four claw set to centre. To either side of the central diamond are
Category

2010s British Modern Three-Stone Rings

Materials

Yellow Diamond, Gold, Platinum

1915 Edwardian early Art Deco GIA 7.87ct Peridot & Diamond Platinum Antique Ring
Located in New York, NY
Antique GIA 6.73ct Old Cushion Peridot and Diamond Edwardian Platinum Ring. From the mid-1800s
Category

Vintage 1910s Art Deco Cocktail Rings

Materials

Diamond, Peridot, Platinum

Amethyst Emerald Diamond Art Deco Style Ring in 14K White Gold
Located in Bangkok, TH
This incredible white gold Art Deco style ring features a cushion cut vivid purple amethyst
Category

21st Century and Contemporary Thai Art Deco Cluster Rings

Materials

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

Art Deco 7.10 Carat Yellow Ceylon Sapphire, Ruby, 9k Rose Gold Ring Circa 1920
Located in Jesmond, Newcastle Upon Tyne
Cut Cushion Content 7.10 carats Dimensions 12.40mm (length) x 9.70mm (width) x 6.70mm (depth) Ruby
Category

Vintage 1920s Unknown Art Deco Cocktail Rings

Materials

Sapphire, Ruby, Silver, Rose Gold

Kent Raible Magenta Sapphire, Yellow Diamond, Spessartite Ring with Granulation
By Kent Raible
Located in Mossrock, WA
, stunning 3 carat Magenta Sapphire framed by crescent shaped top quality Spessartite Garnets. This trio was
Category

2010s North American Artisan Cluster Rings

Materials

Diamond, Sapphire, Yellow Diamond, Garnet, 18k Gold

Antique Georgian Blue Enamel and Diamond Ring
Located in Hummelstown, PA
gold and silver. A gleaming .50 carat old cushion-cut diamond is mounted in a raised darkened silver
Category

Antique 1820s English Cocktail Rings

Materials

Diamond, 18k Gold, Enamel

Blue Sapphire and Diamond Three Stone Ring in 18k Yellow and White Gold
Located in London, GB
is predominantly set with an astounding 3.00 carat cushion cut sapphire which is securely four claw
Category

2010s British Modern Three-Stone Rings

Materials

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

Recent Sales

Cober “Balas Cushion” 2.37 Carat Deep Red Spinel & 0.36 Ct Diamonds Ring
By Vincent Cober
Located in OSS, NH
ct Brilliant-cut Diamonds. Cober designs exclusive wedding rings, jewels and watches, all of them
Category

2010s Dutch Contemporary Fashion Rings

Materials

Spinel, Diamond, Yellow Gold, 18k Gold

Victorian 1.60 Carat Old Cut Diamond Rare Trilogy Ring 18 Karat/Silver
Located in Napoli, IT
making a statement ring Centre is a Cushion cut Old Mine cut Diamond internally flawless except a tiny
Category

Antique 1880s Victorian Three-Stone Rings

Materials

Diamond, 18k Gold, Silver

GIA 3.4 Carat Fancy Color Diamond Ring
By Sarah Ho
Located in London, GB
sky blue or the ring with the rare natural rainbow pearl amidst the rose cut diamonds. Sarah hand
Category

21st Century and Contemporary Italian Contemporary Solitaire Rings

Materials

Diamond, 18k Gold

Platinum 4.46 Carat Diamond Ring with GIA Report
Located in Bradford, Ontario
sparkling accents on the wearers hand. The colour is H, the clarity is VS1 and the cut is a Cushion
Category

21st Century and Contemporary Unknown Engagement Rings

Materials

Diamond, Platinum

Art Deco style 1.0 Carat Solitaire Diamond Plus Onyx Platinum Engagement Ring
Located in Napoli, IT
Centred by 1 oval cushion old mine cut Diamond of extreme beauty and rarity, set in much result within the
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Onyx, Platinum

3.50 Carat Sapphire Diamond Platinum Ring
Located in San Francisco, CA
An entrancing, electric royal blue cushion-cut sapphire, weighing 3.50 carats, radiates between
Category

20th Century Solitaire Rings

Materials

Diamond, White Diamond, Sapphire, Blue Sapphire, Platinum

Cober with bright Green 11.61 Carat Tourmaline 20 Diamonds White Gold Ring
By Vincent Cober
Located in OSS, NH
Green 11.61 Carat Tourmaline 20 Diamonds White Gold Ring The 18K white gold ring with a unique bright
Category

2010s Dutch Contemporary Cocktail Rings

Materials

Diamond, Tourmaline, White Gold

Cober with 3.72 Carat Tourmaline, Rubelite and Diamonds Yellow Gold Ring
By Vincent Cober
Located in OSS, NH
Tourmaline also known Rubelite and Diamonds 18 Carat Yellow Gold Ring Because of its combination of elegance
Category

2010s Dutch Contemporary Cocktail Rings

Materials

Tourmaline, Rubelite, Diamond, Yellow Gold, 18k Gold

Art Deco Style 1.20 Carat Diamond Plus Platinum Target Ring
Located in Napoli, IT
Desirable! Art Deco style beautiful designed target ring set with old mine cut solitaire Diamond
Category

Late 20th Century Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Art Deco .77 Ct Natural No Heat Ceylon Sapphire .55 Carat Diamond Platinum Ring
Located in Napoli, IT
brilliant cut diamonds totalling approx .55 Ct (G-VVS/VS) UK size: N 1/4 US size: 6 3/4 Measures: head is 11
Category

Vintage 1920s Art Deco Cluster Rings

Materials

Diamond, Sapphire, Platinum

Cober with a unique bright Sapphire of 10.17 Carat and Diamonds White Gold Ring
By Vincent Cober
Located in OSS, NH
breathtaking, but the diamonds on both sides of the ring add to its beauty. There are 4 princess-cut diamonds
Category

2010s Dutch Contemporary Fashion Rings

Materials

Diamond, Sapphire, 18k Gold, White Gold

Édéenne 11.5 Carat Colombian Emerald, Sapphires, Diamond Gold Embroidery Ring
By Édéenne
Located in Paris, FR
parma sapphires of 0.70 carat, blue sapphires totaling 0.57 carat and brilliant-cut white diamonds
Category

2010s French Contemporary Cocktail Rings

Materials

Emerald, Diamond, Sapphire, White Diamond, Blue Sapphire, Pearl, 18k Gol...

Victorian .80 Carat Burmese Ruby 1.20 Carat Old Mine Diamond Trilogy Ring
Located in Napoli, IT
/worn Gems: 1 cushion cut natural Burma ruby of approx .80 Ct (6.19 x4.67 mm.) - 2 old mine cut diamonds
Category

Antique 1880s Victorian Three-Stone Rings

Materials

Diamond, Ruby, 18k Gold

Art Deco 3.00 Carat Natural Aquamarine .50 Carat Old Mine Diamond Trilogy Ring
Located in Napoli, IT
the Sky shadows Flanked on sides by two old mine cushion cut Diamonds - .50 Ct half of a carat total
Category

Vintage 1930s Art Deco Three-Stone Rings

Materials

Aquamarine, Diamond, 18k Gold, Silver

Pink Sapphire on Butterfly Embroidery Motif 18K Gold Ring by Édéenne, Paris
By Édéenne
Located in Paris, FR
Sapphire of 6.25 carats. The side of the ring are decorated with butterflies, set with brilliant-cut
Category

2010s French Contemporary Cocktail Rings

Materials

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

Tanzanite Natural 5.25 Carat Big Ring Vivid Blueish Purple, Block D, GIA
Located in West Hollywood, CA
5.25 Catrat + Vivid Blueish Purple Cushion ideally cut Tanzanite with flashes of violet. Set in a hand
Category

2010s American Contemporary Cocktail Rings

Materials

Tanzanite, 18k Gold, White Gold

Georgian Goddess Chrysoberyl Diamond Ring
Located in Wimberley, TX
and cushion cut diamonds which frames the glorious light green stone features that characteristic open
Category

Antique Early 19th Century Georgian More Rings

Materials

Diamond, Gold Plate

Édéenne Peach Tourmaline, Diamond 18K White Gold Embroidery Peacock motif Ring
By Édéenne
Located in Paris, FR
feathers, in 18K white gold. It is set with brilliant-cut diamonds totaling 0.42 carat. Each piece by
Category

2010s French Contemporary Cocktail Rings

Materials

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

2 Carat Natural Emerald Ring White Gold, Emerald Engagement Ring
Located in Orlando, Florida
, Emerald Statement Ring, May Birthstone Ring, Emerald and Diamond Ring, 18K Gold Emerald Ring, 18K Gold
Category

21st Century and Contemporary American Engagement Rings

Materials

White Gold, 18k Gold

Art Deco Certified Burma Sapphire Diamond Trilogy Platinum Ring
Located in Napoli, IT
of each stone Centre is a superb rich blue, antique cushion cut Burmese Sapphire – no heat or
Category

Vintage 1920s Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

3.01 Carat Cushion Cut Natural Fancy Yellow Diamond Ring 14 Karat Gold
Located in New York, NY
Incredible Deal on 3.01 Carat Cushion Cut, Natural Fancy Yellow Even,VS1 Clarity, 3 Stone Halo
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

Tanzanite Natural 4.00 Carat Cocktail Ring Vivid Blueish Purple, Block D
Located in West Hollywood, CA
a hand designed Platinum and 18k Yellow Gold ring with 0.60 Carats of Tapered Baguette diamonds
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Tanzanite, 18k Gold, Platinum

GIA Certified 2.57 Carat Cushion Modified Brilliant Cut Diamond Engagement Ring
Located in Beverly Hills, CA
Magnificent GIA certified platinum diamond engagement ring. The center stone is a cushion modified
Category

2010s Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GRS Certified 10.34 Carat "Royal Blue" Ceylon Sapphire Cushion Cut 3- Stone Ring
Located in New York, NY
set in hand made platinum with tapered step cut bullet diamonds, weighing in at an approximate 1.54
Category

2010s Cocktail Rings

Materials

Sapphire, Platinum

Edwardian 2.03 Carat Old Mine Antique Cushion Cut Diamond Platinum Ring
Located in Addison, TX
Details: Shape: Old Mine Cushion Cut Carat Weight: 2.03 CT Color: L-M Clarity: VS2 Side Diamond Details
Category

Vintage 1910s Unknown Edwardian Wedding Rings

Materials

Diamond, Platinum

18 Carat White Gold Cushion Cut Blue Sapphire and Diamond Vintage Halo Ring
Located in Hamilton, AU
Aliza Ring Gem Details The centre cushion shaped Australian type blue sapphire weighs 0.68 carats. The
Category

20th Century Unknown Modern Engagement Rings

Materials

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

14K Yellow Gold 3/4 Carat Diamond Bostonian Style 3 Stone Engagement Ring
Located in New York, NY
Ask for her hand with this chic engagement ring inspired by the original Bostonian 3 stone
Category

21st Century and Contemporary Indian Contemporary Fashion Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Art Deco 18K Vintage Cushion Cut Sapphire Old European Diamond Halo Diamond Ring
Located in Addison, TX
Shape: Cushion Cut Carat Weight: Aprox 0.81Ct Color: Deep Blue Accent Diamonds: Shape: Old European
Category

Vintage 1920s Unknown Art Deco Fashion Rings

Materials

Diamond, Sapphire, 18k Gold

Bespoke Platinum Ring with GIA 3.01 Carat J/VS2 Antique Cushion Diamond
By Leon Mege
Located in New York, NY
Cosmo™ engagement ring featuring the GIA-certified 3.01 carat J/VS2 True Antique™ cushion diamond
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

Bespoke Platinum Ring with GIA 2.12 Carat G/VS1 Antique Cushion Diamond
By Leon Mege
Located in New York, NY
Cosmo™ engagement ring featuring the GIA-certified 2.12 ct G/VS1 True Antique™ cushion diamond. The
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

14K Gold 3/4 Carat Diamond Bostonian Style 3 Stone Engagement Ring - Ring Size 7
Located in New York, NY
Ask for her hand with this chic engagement ring inspired by the original Bostonian 3 stone
Category

21st Century and Contemporary Indian Contemporary Three-Stone Rings

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

5.01ct Cushion Diamond Ring
By Cayen
Located in Carmel, CA
This is a spectacular Diamond Ring featuring a 5.01 carat, ideal cut, Cushion stone, hand selected
Category

Early 2000s Engagement Rings

Materials

Diamond, 18k Gold

3.56 ct. Blue Sapphire Cushion GIA, Diamond, Platinum 3-Stone Engagement Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
This timeless 3-stone ring features a brilliant, cushion cut blue sapphire set in platinum. This
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Art Deco Geometric 1.84 Carat Cushion and Baguette Diamonds Platinum Ring
Located in Scottsdale, AZ
white diamond with 3 european cut diamonds down each shank. Milgrain on top and hand bladed engravings
Category

21st Century and Contemporary Art Deco Bridal Rings

Materials

White Diamond, Platinum

GIA 4.74 Carat Aquamarine Diamond Engagement Wedding Platinum Ring
Located in New York, NY
Aquamarine and Diamond Engagement ring with GIA Certified NATURAL 3.74ct Cushion Shaped Light Blue Aquamarine
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Platinum

Antique Art Deco Platinum 3.21ctw GIA Sapphire & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
detailed hand engraved floral work frame and sides, in which is adorned with old single cut diamonds
Category

Early 20th Century Unknown Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Contemporary Natural 1.16 Carat Pink Sapphire & Diamond Halo Ring 18 Carat Gold
Located in Hamilton, AU
of cherished love for ages to come. The Callista Ring Gem Details The bright cushion cut light pink
Category

21st Century and Contemporary Australian Contemporary Cluster Rings

Materials

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

GAL 5.80 Carat Art Deco Pink Tourmaline Diamond Cluster White Gold Ring
Located in New York, NY
Art Deco Tourmaline and Diamond Cluster Engagement Ring in 18k White Gold (tested) dazzles GAL
Category

Vintage 1920s Art Deco Engagement Rings

Materials

Diamond, Tourmaline, 18k Gold, White Gold

3.49 Carat Diamond Pink Sapphire Diamond Platinum Three-Stone Engagement Ring
Located in Stamford, CT
sparkly original old cut stones. The center is an old mine cushion shaped brilliant cut 1.66ct diamond
Category

Late 20th Century Engagement Rings

Materials

Sapphire, Diamond, Pink Sapphire, Platinum

GIA Certified 5.28 Carat Unheated Blue Sapphire and Diamond Platinum Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
carats. The diamonds have color grade: "G" and clarity grade: "VS-2". This classic 3-stone ring is
Category

2010s American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

Vintage George Brooks Modernist 21.60 Carat Kunzite Diamond 18 Karat Gold Ring
Located in Beverly Hills, CA
One Vintage George Brooks Modernist 21.60 Carat Kunzite Diamond 18 Karat Yellow Gold Cocktail Ring
Category

Vintage 1980s American Modernist Cocktail Rings

Materials

Diamond, Kunzite, 18k Gold, Yellow Gold

Antique Victorian 14k Gold Cabochon Garnet & Old Mine Diamond 3 Stone Flush Ring
Located in Montclair, NJ
center. The natural garnet has a rich red color and is flanked by old mine cushion cut diamonds in which
Category

Antique 1890s Late Victorian Three-Stone Rings

Materials

Diamond, Garnet, 14k Gold, Yellow Gold

Dated 1897 Hallmarked Five Stone Diamond and Emerald Antique Unisex Band Ring
Located in Addison, TX
the center there is a emerald that has an old cushion cut with a timeless oval shape. This ring has
Category

Antique 1890s Unknown Art Deco Band Rings

Materials

Diamond, Emerald, 14k Gold, Yellow Gold

GIA 18K Blue Sapphire Diamond Ring Unheated Ceylon Gold Vintage Huge 17.52 Cts
Located in Sylvania, GA
SAPPHIRE DIAMOND ANTIQUE RING & BOX! HUGE 15.34 CARAT BRILLIANT ROYAL BLUE GIA CERTIFIED RARE NO HEAT
Category

Antique 18th Century Cocktail Rings

Materials

Diamond, Blue Sapphire, Gold, 18k Gold

GIA 18K Tiffany & Co. Green Emerald Diamond Ring Certified Huge Gold 12.16 Cts!
Located in Sylvania, GA
COLUMBIAN EMERALD DIAMOND 12.16 CARAT RING! VINTAGE GLOWING 10.76 CARAT TRANSPARENT NATURAL COLUMBIAN
Category

Antique 19th Century Cocktail Rings

Materials

Diamond, Emerald, Gold, 18k Gold, Rose Gold

Vintage Art Deco No Heat Natural Ceylon Sapphire Diamond Ring Square 18k Gold
Located in Torrance, CA
. Centrally mounted rectangular cushion cut Ceylon blue sapphire measures approx. 10.8 x 8.7 x 5.1mm
Category

Early 20th Century Unknown Art Deco Cocktail Rings

Materials

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

Contemporary Blue Sapphire and Diamond Three Stone Ring in Platinum
Located in London, GB
(0.40 carats total diamond weight). Both diamonds are D in colour with VVS clarity. The ring is
Category

2010s British Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 3.51ct Fancy Yellow Diamond Three Stone Ring Set in 18k Gold
Located in London, GB
cushion cut diamond which is securely four claw set to centre. To either side of the central diamond are
Category

2010s British Modern Three-Stone Rings

Materials

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

GIA Certified 2.59 Ct. Natural Pink Sapphire 3-Stone Diamond Engagement Ring
By Hand Made
Located in Los Angeles, CA
Sapphire Ring, complete with Trillion Cut Diamonds. The centerpiece features a mesmerizing 2.59 carat GIA
Category

2010s Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, White Gold

Antique Old Mine Cushion Cut Diamond Platinum Ring
Located in Stamford, CT
Antique Old Mine Brilliant Cushion 5.58ct Diamond Platinum Ring with old European Sides. Original
Category

Antique Late 19th Century Victorian Three-Stone Rings

Materials

Diamond, Platinum

Hallmarked B'ham 1898 Ruby and Diamond 18 Carat Star-Set 3 Stone Gypsy Ring
Located in Baltimore, MD
18k diamond gypsy ring adorned with 2 cushion cut rubies and 1 center diamond encased in 8 pointed
Category

Antique 1890s British Victorian Band Rings

Materials

Diamond, Ruby, 18k Gold

Vintage GIA 2.70 Carat Sapphire Diamond 18k Gold Ring
Located in Beverly Hills, CA
One Vintage GIA 2.70 Carat Sapphire Diamond 18k Gold Ring. Featuring one cushion mixed cut sapphire
Category

Vintage 1970s Engagement Rings

Materials

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

Wedding Band Diamond Platinum Ring
By Peter Suchy
Located in Stamford, CT
sparkle from custom cut extra sparkly cushions that show a solid row of all diamond across the hand
Category

21st Century and Contemporary American Art Deco Wedding Rings

Materials

Diamond, Platinum

18th cent. Ring 8ct White Sapphire 3 ct Diamonds 10K Gold Silver Ø 5.25US /8.3gr
Located in SE
diamonds ,diameters ranging 1.25mm - 3 mm with a total carat weight of approximately 3 carats. Weight
Category

Antique Late 18th Century European Romantic Cluster Rings

Materials

Diamond, 18k Gold, Silver

AGL 2.31 Carat Dark Red Burma Ruby Diamond Engagement Ring in Yellow Gold
Located in New York, NY
can be worn as an Engagement ring or as a right hand ring! Beautiful Platinum made Crown, very well
Category

Antique 1890s Victorian Engagement Rings

Materials

Diamond, Ruby, 18k Gold, Yellow Gold

Royal Blue Victorian GIA 2.29ctw Sapphire Diamond Antique Cluster 14K Gold Ring
Located in New York, NY
and old Mine cut diamonds surrounding the center on hand wrought prongs, and further 1 diamond on the
Category

Antique 1890s European Victorian Engagement Rings

Materials

Sapphire, Blue Sapphire, Diamond, 14k Gold

Colorchanging Alexandrite Padparadscha sapphire Blue Sapphire Brown Diamond Ring
By Joke Quick
Located in Antwerp, BE
Sapphire, unheated blue Sapphire and Diamond ring by jewellery designer 'Joke Quick'. At the heart of
Category

2010s Belgian Contemporary Fashion Rings

Materials

Padparadscha Sapphire , Spinel, Blue Sapphire, Brown Diamond, Sapphire, ...

Colorchanging Alexandrite Unheated Purplish Pink sapphire Diamond Pave Ring
By Joke Quick
Located in Antwerp, BE
hand without any casting or printing techniques, are carefully selected, genuine cushion and round cut
Category

2010s Belgian Contemporary Fashion Rings

Materials

Pink Sapphire, Sapphire, Diamond, Alexandrite, Sterling Silver, Yellow G...

Art Deco 1.50 Ct Diamond Solitaire Plus Platinum Ring
Located in Napoli, IT
Roaring 20’s This beautiful Art deco Diamond solitaire ring has been hand crafted of solid Platinum
Category

Vintage 1920s European Art Deco Engagement Rings

Materials

Diamond, Platinum

Pailin Sapphire and Natural Pearl Ring Certified No Heat French Art Nouveau
Located in Southbury, CT
5.12 mm 3/4 pearl and one .70 carat triumphant blue natural and unheated exceedingly rare sapphire from
Category

Antique Early 1900s French Art Nouveau Engagement Rings

Materials

Sapphire, Diamond, Natural Pearl, Blue Sapphire, 18k Gold, Platinum

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By JB Star
Located in Tustin, CA
We are pleased to offer this JB Star Platinum & Radiant Cut Diamond Three Stone Engagement Ring. This stunningly beautiful ring features a GIA Certified 3.22ct E/SI1 Radiant cut diam...
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Early 2000s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Tiffany & Co. Schlumberger 3.92 Carat Step-Cut Engagement Ring
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
Tiffany & Co. Schlumberger GIA Certified 3.92 Carat E Color Diamond Ring. A stunning ring made by Schlumberger for Tiffany & Co. The center diamond is a square emerald-cut, E color, ...
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21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold

GIA Certified 6.37 Ct Pear Shape Diamond & Tapered Baguette Three-Stone Ring
By J. Birnbach
Located in New York, NY
This quintessential engagement ring features a natural, certified 6.37 carat Pear Brilliant diamond of I color and SI2 clarity as described by GIA grading report #2225889896. This im...
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3.10 Carat Round Brilliant Diamond and Platinum Solitaire Engagement Ring
Located in Chevy Chase, MD
A stunning round brilliant Diamond and platinum engagement ring! The Diamond is set in a four prong "V" prong solitaire head, atop a knife edge platinum shank. The Diamond is grade...
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21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

Emilio Jewelry GIA Certified Natural Pink Heart Stud Diamond Earrings
By Emilio!
Located in New York, NY
From the Museum Vault at Emilio Jewelry located on New York's iconic Fifth avenue, The focal point of these magnificent earrings feature 2 heart shape natural Fancy light Pink diamo...
Category

21st Century and Contemporary Stud Earrings

Materials

Pink Diamond

GIA Certified 2.50 Carat Emerald Cut Platinum Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
Presenting a sophisticated platinum ring featuring a stunning 2.51-carat emerald-cut diamond as the focal point. This diamond, certified by GIA, boasts a remarkable F color grade, pl...
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

French Art Deco GIA 7.60 Carat Old Mine Cut Diamond Platinum Ring
Located in Beverly Hills, CA
Certificate: GIA Center Stone: Diamond Cut: Old Mine Weight: 7.60 Color: O-P Clarity: I1 Accent Stone: 2 diamonds Cut: Tapered Baguette Weight: 0.30 carats approximately Color: F...
Category

Vintage 1950s Cocktail Rings

Materials

Diamond, Platinum

Pigeon's Blood Burmese Ruby and Diamond Necklace/Tiara, circa 1915
Located in London, GB
Pigeon's blood Burmese ruby and diamond necklace/tiara. Set to the centre with twenty six oval old cut natural unenhanced Pigeon's blood Burmese rubies in open back claw settings, ra...
Category

Vintage 1910s Unknown Drop Necklaces

Materials

Diamond, Ruby, Rose Gold, Platinum

Vintage Platinum 4.29ctw Round Garnet Baguette Diamond Solitaire Engagement Ring
Located in Montclair, NJ
Here we have a truly breathtaking vintage ring crafted from solid platinum featuring an elegant 3-stone style that carries an absolutely incredible round brilliant cut garnet 6-prong...
Category

Vintage 1950s Retro Engagement Rings

Materials

Diamond, Garnet, Platinum

Emilio Jewelry GIA Certified 7.02 Carat Natural Blue Diamond Ring
By Emilio!
Located in New York, NY
From the museum vault at Emilio Jewelry New York, One of the rarest and only diamonds of its size and color. Please inquire for details.
Category

21st Century and Contemporary Three-Stone Rings

Materials

Blue Diamond

Ultra Rare 13.12-Carat Grey-Violet Spinel Emerald-Cut Earrings with Diamonds
By Merkaba
Located in Beverly Hills, CA
Ultra Exclusive 13.12-Carat Grey-Violet Spinel Emerald-Cut Earrings By Merkaba Jewelry Beverly Hills. Step into the world of unparalleled luxury with these Ultra Exclusive 13.12-Ca...
Category

21st Century and Contemporary American Art Deco Drop Earrings

Materials

Diamond, White Diamond, Multi-gemstone, Spinel, Platinum, 18k Gold, Whit...

David Webb Burma Sapphire and Diamond Ring
By David Webb
Located in New York, NY
The impressive sapphire of 26.28 carats which exhibits a rich blue hue and brilliant transparency with few imperfections is representative of the finest Burma sapphires. The exceptio...
Category

Late 20th Century Modern Cocktail Rings

Materials

Diamond, Sapphire, 18k Gold, Platinum

Tiffany & Co Schlumberger Pink Tourmaline and Diamond Flower Ring Blue Book 2014
By Jean Schlumberger for Tiffany & Co.
Located in Sherman Oaks, CA
Beautiful 18k Yellow Gold & .950 Platinum Cocktail Ring Features a Large Brilliant Round Cut Pink Tourmaline as the Center Stone Tourmaline is Accented by Four Floral Diamond Cluster...
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, Platinum

Belle Époque Diamond Tiara
Located in London, GB
A Belle Époque diamond tiara, to the centre three diamond-set clusters with diamond-set foliate decorations and one large diamond-set cluster on each side, all within a waved frame o...
Category

Early 20th Century French Belle Époque More Jewelry

Materials

Diamond, Platinum

GIA Certified 13.46 Carats Oval Cut Fancy Intense Yellow Diamond Engagement Ring
By Cartier
Located in New York, NY
A well-crafted and color-rich three-stone engagement ring, showcasing a vibrant 13.46 carats oval cut yellow diamond certified by GIA as Fancy Intense Yellow color and VS1 clarity, s...
Category

20th Century French Contemporary Engagement Rings

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

GIA Certified 8 Carat Fancy Brown Pink Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
A truly remarkable piece of fine jewelry: an exquisite GIA Certified 8 Carat Fancy Brown Pink Diamond Ring, elegantly set with two trapezoids, nestled within a combination of solid p...
Category

2010s Italian Modern Engagement Rings

Materials

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

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3 Carat Cushion Cut Diamond Ring On Hand For Sale on 1stDibs

Find the exact 3 carat cushion cut diamond ring on hand you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from gold, 18k gold and platinum — can elevate any look. Find an antique version now, or shop for 94 vintage or 112 modern creation for a more contemporary example of these cherished accessories. You’re likely to find the perfect 3 carat cushion cut diamond ring on hand among the distinctive items we have available, which includes versions made as long ago as the 18th Century as well as those produced as recently as the 21st Century. Creating a 3 carat cushion cut diamond ring on hand has been a part of the legacy of many jewelers, but those produced by Alex Jona, Leon Mege and Five Star Jewelry are consistently popular. A 3 carat cushion cut diamond ring on hand of any era or style can lend versatility to your look, but a version featuring diamond, from our inventory of 161, is particularly popular. A cushion cut version of this piece has appeal, but there are also old mine cut and antique cushion cut versions for sale. Most of our 3 carat cushion cut diamond ring on hand for sale are for women, but there are 50 pieces available to browse for men.

How Much is a 3 Carat Cushion Cut Diamond Ring On Hand?

On average, a 3 carat cushion cut diamond ring on hand at 1stDibs sells for $9,400, while they’re typically $799 on the low end and $141,774 for the highest priced versions of this item.

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.