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3 Ct Cushion D Si1

2.01ct D/SI1 GIA Cushion Diamond 3 Stone Platinum Engagement Ring W. Hidden Halo
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful 2.01 Ct Cushion D/SI1 GIA Certified Diamond set in the center of a Platinum 3 stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Shreve, Crump & Low 9.13 Carat Red Cushion Cut Ruby and Diamond 3-Stone Ring
By Shreve, Crump & Low
Located in Boston, MA
This ruby and diamond 3-stone ring is offered by Shreve, Crump & Low. This cushion cut ruby is
Category

2010s American Three-Stone Rings

Materials

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

18k White Gold 3 Stone Pave Ring w/ 2.28 Carat Natural Diamonds GIA Certificate
Located in רמת גן, IL
stone of 1.51 carat cut: cushion shape color: Fancy Yellow clarity: SI1 cut grade: VG sku: R-1228
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Edwardian Antique Diamond and Saltwater Pearl Brooch
Located in London, GB
totalling approx .89 Ct (VVS/VS-D/E); 3 old European cut diamonds totalling approx .29 Ct(SI/SI1-D/E);1
Category

Early 20th Century Russian Edwardian Brooches

Materials

Diamond, Pearl, 14k Gold, Silver

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Cartier 1895 1.03 Carats Radiant Cut Diamond Solitaire Engagement Ring
By Cartier
Located in New York, NY
A radiant cut engagement ring made, signed and numbered by Cartier. Part of the 1895 Collection of Cartier. Set with a 1.03 carats radiant cut diamond center stone that GIA certified...
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21st Century and Contemporary American Modern Engagement Rings

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Diamond, Platinum

Natural Argyle Pink Diamond Platinum 18K Pink Gold Engagement Ring
By HYT Jewelry
Located in Hong Kong, HK
This beautiful ring is featured by Argyle Pink Diamonds and White Diamonds set in PT900 platinum and 18 Karat pink gold. It holds connotations of romance and would be a spectacular g...
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2010s Hong Kong Contemporary Engagement Rings

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

Vintage 1940s 2.10 Carat Diamond and 18K White Gold Solitaire Engagement Ring
Located in Jesmond, Newcastle Upon Tyne
A stunning vintage 1.90 carat diamond and 18 karat white gold solitaire ring with 0.20 carat diamond accents; part of our diverse diamond jewelry collections. This stunning, fine an...
Category

20th Century Unknown Solitaire Rings

Materials

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EGL Certified 2.07 Carat Diamond Art Deco Platinum Engagement Ring
Located in Stamford, CT
1930's Art Deco diamond engagement ring. EGL certified Old European cut 2.07ct diamond center stone mounted in a platinum graduated setting. Both shoulders are tiered with six round ...
Category

Early 20th Century Engagement Rings

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Diamond, Platinum

14K Yellow Gold 1.62 Carat Oval Cut Aquamarine Engagement Ring
By VR Jewels
Located in Houston, TX
Aquamarine Engagement Ring in 14K Yellow Gold is a perfect statement jewelry to match with every outfit of your wardrobe. It's just a simple ring and simplicity is the ultimate form ...
Category

21st Century and Contemporary American Art Deco Solitaire Rings

Materials

Aquamarine, 14k Gold, Yellow Gold, Gold

Hecate 1.92cts 'Cert' Old Mined Round Diamond Set in 18k Solitaire Ring
Located in Paris, FR
Beautiful Round Old European Cut diamond of 1,92cts. The stone cut is more plate than usual, so its crown surface is bigger and looks like a 2,50 carats, it is quite impressive. It c...
Category

2010s French Contemporary Engagement Rings

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Diamond, 18k Gold

Statement 18kt Solid White Gold 14.7 ct Octagon Amethyst Diamond Stud Earrings
By VR Jewels
Located in Houston, TX
Statement Amethyst Diamond Stud Earrings in 18K Gold to make a statement with your look. You shall need stud earrings to make a statement with your look. These earrings create a spar...
Category

21st Century and Contemporary American Modern Stud Earrings

Materials

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

Gianni Versace pink silk, leather and lace halter neck maxi dress, fw 2000
By Versace, Gianni Versace
Located in London, GB
▪ Gianni Versace pink halter neck maxi dress ▪ Silk chiffon, leather, and net lace panels ▪ Hatlerneck embellished with crystals ▪ Open low back ▪ Concealed zipper at center back ...
Category

Early 2000s Italian Evening Dresses and Gowns

Heart Shape White and Pink Diamond Ring made in 18K Gold- Valentine Special
By HYT
Located in Hong Kong, HK
Celebrate love with our Valentine Special Heart Shape White and Pink Diamond Ring. This exquisite piece is a symbol of eternal commitment, featuring a heart-shaped white diamond enci...
Category

2010s Hong Kong Contemporary Engagement Rings

Materials

White Diamond, Pink Diamond, 18k Gold

Hakimoto by Jewel Of Ocean 17.7 mm Special Gem Quality Round South Sea Pearl
Located in New York, NY
Hakimoto By Jewel Of Ocean Round South Sea Pearl 17.7 mm Special 7.7 Grams Scecial Color South Sea Pearl Approximate
Category

1990s American Modern Loose Gemstones

Materials

Cultured Pearl, South Sea Pearl

Vintage Granat Brothers Old European Cut Diamond and Platinum Engagement Ring
Located in Scottsdale, AZ
Ring size: 5.75 This stunning vintage diamond engagement ring will absolutely take your breath away. Exquisitely designed with multiple shapes of diamonds in a luxurious platinum se...
Category

Vintage 1950s American Art Deco Engagement Rings

Materials

Diamond, White Diamond, Platinum

Blue Green Tourmaline Ring Gem 5.05 Carat Cushion Unmounted Loose Gemstone
By Tamir
Located in Beverly Hills, CA
5.05 carat unisex Blue-Green Tourmaline cushion loose gemstone, offered unmounted to someone very special. Dimensions: 12.6 x 7.8 mm. Returns are accepted and paid by us within 7 day...
Category

21st Century and Contemporary Contemporary Loose Gemstones

Materials

Tourmaline

Tiffany & Co. Schlumberger 18K Yellow Gold Green Enamel Diamond Bracelet
By Jean Schlumberger for Tiffany & Co.
Located in New York, NY
Behold this exquisite creation, a green paillonne enamel hinged bangle that encapsulates the brilliance of design and craftsmanship. This bangle is adorned with collet-set diamonds, ...
Category

20th Century American Modern Bangles

Materials

Diamond, Yellow Gold, Enamel

Midcentury GIA 2.07 Carats Emerald Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Mid Century GIA 2.07 Carats Emerald Cut Diamond Platinum Ring. Featuring one GIA emerald cut diamond of 2.07 carats, accompanied with GIA #6224808035 stating the diamond is K col...
Category

Vintage 1950s Engagement Rings

Materials

Diamond, Platinum

1.66 Carat Radiant Cut Fancy Color Diamond Yellow Gold Solitaire Ring 14 Karat
Located in Great Neck, NY
1.66 Carats radiant diamond set on a 6 prong yellow gold 14 Karat solitaire Ring. Natural Fancy Brown-Yellow, VS2
Category

2010s American Solitaire Rings

Materials

Diamond, 14k Gold, Yellow Gold

Chanel Rare Bone Beige Off White Quilted Leather Travel Carry-On Tote Bag
By Chanel
Located in Miami, FL
Chanel Limited Edition Bone Beige Off White Quilted Leather Travel Carry-On Tote Bag 2005 {VINTAGE 17 Years} This bag is done in beige quilted distressed leather, featuring two ha...
Category

Early 2000s Italian Duffel Bags and Carry-On Bags

Recent Sales

3.56 ct. Blue Sapphire Cushion GIA, Diamond, Platinum 3-Stone Engagement Ring
By Sarosi By Timeless Gems
Located in Los Angeles, CA
Jewelers in Los Angeles. Sapphire, 10.42 x 7.69mm, 3.56 carats Diamonds, .61 carat total, D color, SI-1
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

18k Rose Gold Halo Oval Fancy Ring 0.25 Ct Natural Diamonds Aig Certificate
Located in רמת גן, IL
: Cushion color: Fancy Intense Yellow clarity: SI1 cut grade: EX sku: NN-RG-163980 Online verification AIG
Category

2010s Israeli Cluster Rings

Materials

Diamond, Gold, 18k Gold

Elegant 18 kt. White Gold Ring with 1.50 ct Total Natural Diamonds - IGI Cert
Located in רמת גן, IL
stone of 1 carat cut: cushion brilliant color: D-E clarity: VVS1-VVS2 cut grade: VG sku: R-1568 Online
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold

Exquisite 18 kt. White Gold Ring with 1.13 ct of Natural Diamonds GIA Cert
Located in רמת גן, IL
1.13 Carat Cushion Cut Diamond Three Stone Ring This stunning three stone ring is a must-have for
Category

2010s Israeli Three-Stone Rings

Materials

Diamond, 18k Gold, White Gold

Exquisite 18 kt. White Gold Ring with 0.90 ct Total Natural Diamonds - AIG Cert
Located in רמת גן, IL
cushion cut diamond with an N color and SI1 clarity. The diamond is surrounded by 0.25 carats of round
Category

2010s Israeli Cluster Rings

Materials

Diamond, 18k Gold, White Gold, Gold

Beautiful 18k White Gold Double Halo Ring with 0.56 Carat of Natural Diamonds
Located in רמת גן, IL
: D clarity: SI1 sku: SR-WG-180994 4 diamonds side stones total of: 0.02 ct. cut: round brilliant
Category

2010s Singaporean Cluster Rings

Materials

Diamond, 18k Gold, White Gold

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3 Ct Cushion D Si1 For Sale on 1stDibs

On 1stDibs, you can find the most appropriate 3 ct cushion d si1 for your needs in our varied inventory. Each design created in this style — which was crafted with great care and often made from Platinum, Gold and 14k Gold — can elevate any look. Our collection of these items for sale includes 1 vintage editions and 9 modern creations to choose from as well. You’re likely to find the perfect 3 ct cushion d si1 among the distinctive items we have available, which includes versions made as long ago as the 20th Century as well as those produced as recently as the 21st Century. Finding an appealing 3 ct cushion d si1 — no matter the origin — is easy, but J. Birnbach, Betteridge and Diamonds Mine each produced a popular version that is worth a look. A cushion cut version of this piece has appeal, but there are also antique cushion cut and brilliant cut versions for sale. When shopping for a 3 ct cushion d si1, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a 3 Ct Cushion D Si1?

The price for a 3 ct cushion d si1 starts at $2,100 and tops out at $66,820 with these rings, on average, selling for $7,175.

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.