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Gia Certified Cushion Cut Diamond Ring

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Estate 10.73 Carat Gia Certified Cushion Cut Diamond Ring
By Diana M. Jewels
Located in New York, NY
Cushion cut Diamond Engagement Ring showcases a magnificent 10.73-carat, GIA-certified (GIA
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Diamond

GIA Certified Cushion Cut Diamond Ring and Band Set
Located in Boca Raton, FL
Material: 14k White Gold Engagement Ring Diamond Details: GIA certified 0.84ct cushion cut diamond
Category

21st Century and Contemporary Unknown Wedding Rings

Materials

Diamond, White Diamond, 14k Gold, White Gold

GIA Certified Natural Fancy Intense Green 3.09 Carat SI1 Cushion Cut Diamond
By GIA
Located in Tustin, CA
3.09ct SI1 Cushion Cut Diamond. This beautiful diamond measures in at 3.09ct and has been certified by
Category

2010s Modern Engagement Rings

Materials

Diamond

Rare Cushion Cut GIA Certified Vivid Yellow and White Diamond Platinum Ring
By Diamond Scene
Located in New York, NY
1.54 carat GIA Certified vivid yellow VS2 cushion cut center diamond. The center diamond is set
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Yellow Diamond, Platinum

Rare 5 Carat Cushion Brilliant Cut GIA Certified Engagement Ring
By Diamond Scene
Located in New York, NY
Brilliant cut GIA certified H color VS1 clarity diamond. A unique cut, this cushion brilliant is full of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond

GIA Certified 2.69 Carat Cushion Cut Grey-Blue Sapphire and Diamond Ring ref1300
By Diamond Town
Located in New York, NY
Featuring a GIA Certified 2.69 carat cushion-cut Gray-Blue sapphire at its center, elegantly
Category

21st Century and Contemporary Engagement Rings

Materials

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

GIA Certified 2.60 Carat Cushion Cut Blue Sapphire and Diamond Halo Ring ref471
By Diamond Town
Located in New York, NY
This mesmerizing ring, features a stunning GIA Certified 2.60 carat cushion-cut vivid blue Sapphire
Category

21st Century and Contemporary Contemporary Cocktail Rings

Materials

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

1.22ct GIA Certified 14K Rose Gold Cushion Cut SI1 Engagement Halo Diamond Ring
By Diamonds Mine
Located in Aventura, FL
A beautiful handmade engagement ring, The center diamond of this ring is 1.22CT, SI1 Clarity and I
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Gold, 14k Gold, Rose Gold

GIA Certified 1.72 Carat Cushion Cut Natural Diamond Ring in 18 Karat Gold ref94
By Diamond Town
Located in New York, NY
This exquisite, handcrafted ring boasts a 1.72 carat GIA certified cushion-cut center diamond, with
Category

21st Century and Contemporary Contemporary Bridal Rings

Materials

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

GIA Certified 0.79 Carat H VS1 Cushion Cut Diamond Platinum Solitaire Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Solitaire Engagement Ring. The ring is Platinum 950. The Diamond is Cushion Cut, GIA Certified
Category

21st Century and Contemporary American Contemporary Solitaire Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Cushion Cut Engagement Ring
Located in New York, NY
2.03 carat GIA certified G color, VS1 clarity center diamond. 1.28 carats of matching round
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 8.03 Carat Cushion Cut Diamond Ring
By Diana M. Jewels
Located in New York, NY
Platinum handmade diamond ring, features 8.03 Carats Cushion Cut diamond, J in Color VS2 in Clarity
Category

21st Century and Contemporary American Bridal Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 21.68ct Cushion Cut Diamond Ring 18kt
Located in New York, NY
GIA certified 21.68ct Natural Cushion cut diamond. Excellent clean clarity brilliant cut. Report
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 2 Carat Cushion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
exquisite Platinum Engagement Ring adorned with a stunning Elongated Cushion Brilliant Cut Halo
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2 Carat Cushion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
exquisite Platinum Engagement Ring adorned with a stunning Elongated Cushion Brilliant Cut Halo
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

5 Carat Green Emerald Cushion Cut Diamond Halo Ring GIA Certified No Oil
By Diamond Scene New York
Located in New York, NY
diamonds. A cushion cut green emerald is a rare find. The ring is currently a size 6 but can be adjusted
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Emerald

GIA Certified 7 Carat Cushion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Exquisite Platinum Engagement Ring adorned with a stunning Elongated Cushion Brilliant Cut Halo
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 3.04 Carat G VVS2 Cushion Cut Diamond Gold Engagement Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Diamond is GIA Certified The setting has Small Round Diamonds 1.22ct G SI The ring is a size 7, sizable
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

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

GIA Certified Yellow Cushion Cut Diamond Engagement Ring
By Privosa Fine Jewelry
Located in Houston, TX
This gorgeous engagement ring has a yellow (W-X) cushion cut diamond weighing 1.72 carats. It is
Category

2010s American Modern Engagement Rings

Materials

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

GIA Certified Natkina Engagement Ring Cushion Diamond Cut
By Natkina
Located in Montreux, CH
does. Create a unique engagement ring at a reasonable price with NATKINA. Story: She is unique. Her
Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, 18k Gold

GIA Certified 1.74 Carat Cushion Cut Diamond Engagement Ring
By Natkina
Located in Montreux, CH
Polish. Shape and Cutting Style: Cushion Modified Brilliant Measurements 6.98 x 6.59 x 4.55 mm Diamond 1
Category

2010s Swiss Contemporary Engagement Rings

Materials

Diamond, 18k Gold, Rose Gold

GIA Certified Cushion Cut Double Halo Diamond Engagement Ring
Located in New York, NY
2.01 carat G color, VS2 clarity GIA certified cushion cut center diamond. 1.01 carats of
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Ring 1.51 Carat
Located in London, GB
A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 10 Carat Cushion Cut Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
diamond is certified by GIA. The center stone is just over 10 cts, H in color, Internally Flawless in
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

Exceptional GIA Certified 4 Carat Cushion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
EXCEPTIONAL GIA Certified 4 Carat Cushion Cut Diamond Ring vs2 clarity H color excellent polish
Category

2010s Italian Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 5 Carat Cushion Cut Diamond Ring FLAWLESS
By Antinori Fine Jewels
Located in Rome, IT
A really amazing diamond. The main stone is certified by GIA E Color white faced FLAWLESS Clarity
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond

GIA Certified 3.28 Ct Vivid Blue Cushion Cut Ceylon Sapphire Ring in 18k ref544
By Diamond Town
Located in New York, NY
Behold this magnificent ring, graced by the presence of a GIA Certified cushion-cut vivid blue
Category

21st Century and Contemporary Contemporary Engagement Rings

Materials

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

GIA Certified Purplish Pink Cushion Sapphire Diamond Halo Ring Sri Lanka 3.56 CT
By Harbor Diamonds
Located in New York, NY
GIA Certified Purplish Pink Cushion cut Sapphire weighing 2.96 Carats flanked with round brilliants
Category

2010s Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

2.29ct GIA Certified Blue Cushion Cut Diamond Cocktail Ring
Located in PARIS, FR
We invite you to discover this majestic pendant ring set with a 2.29-carat GIA-certified cushion
Category

2010s Asian Art Nouveau Cocktail Rings

Materials

Diamond, Blue Diamond, 18k Gold

GIA Certified 4.50 Carat Cushion Cut Forest Green Sapphire Ring in 18W/Y ref1216
By Diamond Town
Located in New York, NY
This ring is a stunning piece that combines elegance with uniqueness. The 4.50 carat cushion-cut
Category

21st Century and Contemporary Contemporary Fashion Rings

Materials

Green Sapphire, Sapphire, Yellow Diamond, White Diamond, Diamond, Yellow...

GIA Certified 5.05 Carat Cushion Cut Natural Diamond Engagement Ring
Located in Los Angeles, CA
The sparkle on this diamond ... WOW! This beautiful 5.05ct Cushion Cut Diamond G-SI1 in Quality
Category

2010s Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.5 Carat Cushion cut Diamond Ring in Platinum
Located in London, GB
GIA Certified 1.5 Carat Cushion cut Diamond Ring in Platinum. This striking Platinum ring features
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Ring 1.55ct G/VVS1
Located in London, GB
A stunning platinum cushion cut diamond engagement ring. The ring features a cushion cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1 Carat Cushion cut Diamond Ring in Platinum
Located in London, GB
GIA Certified 1 Carat Cushion cut Diamond Ring in Platinum. This alluring Platinum ring features a
Category

21st Century and Contemporary Contemporary Wedding Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 2.00 Carat
Located in London, GB
An 18k white gold cushion cut diamond ring. The ring comprises of a cushion cut diamond in a four
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 0.81 Carat
Located in London, GB
A beautiful platinum cushion cut diamond ring. The platinum ring comprises of a cushion cut diamond
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5 Carat Cushion Cut VS Diamond Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
Elevate your love story with this exquisite GIA Certified 5 Carat Cushion Cut I Color VS1 Diamond
Category

2010s Unknown Modern Solitaire Rings

Materials

Diamond, White Diamond, 18k Gold

GIA Certified 4 Carat Cushion Cut Diamond Platinum Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
The GIA Certified Brilliant Cushion Diamond Ring Elevate your love story with this exquisite
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified 2.36 Carat Cushion Cut Engagement Ring
By Diana M. Jewels
Located in New York, NY
GIA Certified Cushion cut Diamond Engagement Ring, features perfectly shaped cushion cut diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

White Diamond, Platinum

GIA Certified 1.50 Carat Cushion Cut Diamond White Gold Ring
Located in New York, NY
Immerse yourself in this stunning Cushion Cut Diamond White Gold Ring with an impressive diamond at
Category

21st Century and Contemporary Bridal Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 5.01 Carat Cushion Cut Diamond Platinum Engagement Ring
Located in Houston, TX
This stunning engagement ring features a 5.01ct, cushion cut, F SI2 diamond (GIA 1182007537). It is
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Ring 2.07ct H/VVS2
Located in London, GB
A stunning platinum cushion cut diamond engagement ring. The ring comprises of a cushion cut
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5 Carat Cushion Cut Diamond Platinum Solitaire Ring
By Antinori Fine Jewels
Located in Rome, IT
masterpiece. At the heart of this creation is a 5 carat cushion modified brilliant diamond. The diamond
Category

2010s Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Ring 0.91ct I/VS2
Located in London, GB
A stunning platinum diamond engagement ring. The ring comprises of an cushion cut diamond in a four
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Ring 1.01ct D/SI2
Located in London, GB
An stunning platinum diamond engagement ring. The ring features a cushion cut diamond set to the
Category

21st Century and Contemporary British Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.05 Carat Vivid Yellow Cushion Cut Diamond Ring
By Issac Nussbaum
Located in New York, NY
This incredible engagement ring features a GIA graded 5.05 carat fancy vivid yellow cushion cut
Category

2010s American Modern Engagement Rings

Materials

Diamond, Platinum

7.01 Carat Intense Yellow Cushion Cut Diamond Ring GIA Certified
Located in PARIS, FR
We invite you to discover this majestic ring set with a 7.01-carat GIA-certified Fancy Intense
Category

2010s Asian Art Deco Cocktail Rings

Materials

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

GIA Certified 7.76 Carat Cushion Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic solitaire engagement ring style showcasing an elongated cushion cut diamond weighing 7.76
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 10.09 Carats Elongated Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A beautiful engagement ring style showcasing a GIA Certified 10.09 carats elongated cushion cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.19 Carats Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
This elegant and gorgeous halo engagement ring features a 5.19 carats cushion cut diamond certified
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Gia Certified 11.46 Carats Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Brilliant and elegantly made halo engagement ring showcasing a GIA certified 11.46 carats cushion
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.81 Carats Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Located in New York, NY
Featuring a 1.81 carats brilliant cushion cut diamond that GIA certified as I color, VS2 in clarity
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 4.01 Carats Cushion Cut Diamond Solitaire Engagement Ring
By Roman Malakov
Located in New York, NY
A classic engagement ring style showcasing a 4.01 carats cushion cut diamond certified by GIA as J
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.05 Cushion Cut Diamond Engagement Ring
Located in New York, NY
18kt white gold engagement ring with GIA certified 3.02 H-SI2 cushion cut diamond set with two
Category

21st Century and Contemporary American Three-Stone Rings

Materials

Diamond, White Diamond, 18k Gold

Cartier GIA Certified 8 Carat Cushion Brilliant Cut Diamond Ring
By Cartier
Located in Rome, IT
Cartier 1895 Cushion Brilliant Cut Diamond Solitaire Engagement Ring
Category

2010s Italian Modern Solitaire Rings

Materials

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

5 Carat Cushion Cut Diamond Engagement Ring GIA Certified LY
Located in New York, NY
JOANA LIGHT YELLOW DIAMOND ENGAGEMENT PLATINUM & 18K WHITE GOLD RING BY MIKE NEKTA GIA CERTIFIED
Category

2010s American Engagement Rings

Materials

Diamond, 14k Gold, 18k Gold, White Gold

Platinum GIA Certified Asscher Cut Diamond Halo Cushion Cut Blue Sapphire Ring
Located in Los Angeles, CA
Ring Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified Cushion Cut Ceylon Royal Blue Sapphire
Category

2010s American Art Deco Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

GIA Certified 4.02 Carat Elongated Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A classic and elegant piece of jewelry showcasing a GIA Certified 4.02 carat elongated cushion cut
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.42 Carats Cushion Cut Diamond Ring with Tapered French Cuts
By Roman Malakov
Located in New York, NY
A stunning well-crafted engagement ring featuring a beautiful 5.42 carats cushion cut diamond that
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 0.85 Carats Elongated Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
Showcasing a 0.85 carats elongated cushion cut diamond securely set in four prong basket setting
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

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Gia Certified Cushion Cut Diamond Ring For Sale on 1stDibs

You are likely to find exactly the gia certified cushion cut diamond ring you’re looking for on 1stDibs, as there is a broad range for sale. 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. Our collection of these items for sale includes 79 vintage editions and 430 modern creations to choose from as well. You’re likely to find the perfect gia certified cushion cut diamond ring 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. Creating a gia certified cushion cut diamond ring has been a part of the legacy of many jewelers, but those produced by Antinori Fine Jewels, Roman Malakov and J. Birnbach are consistently popular. Today, if you’re looking for a cushion cut version of this piece and are unable to find the perfect match, our selection also includes antique cushion cut and round cut alternatives. When shopping for a gia certified cushion cut diamond ring, you’ll find that there are less available pieces for unisex or men today than there are for women.

How Much is a Gia Certified Cushion Cut Diamond Ring?

Prices for a gia certified cushion cut diamond ring can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $2,750 and can go as high as $4,888,888, while this accessory, on average, fetches $31,081.

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.

Questions About Gia Certified Cushion Cut Diamond Ring
  • 1stDibs ExpertAugust 17, 2021
    In the United States, diamond rings are certified by an official gemological laboratory known as the Gemological Institute of America. A certified diamond ring means that the diamond has undergone a quality analysis by experts at an institution such as the GIA and these experts have issued a lab report that is indicative of the grading process.