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Cushion Cut Platinum Engagement Ring Gia

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GIA Diamond Engagement Ring 0.50ct
By GIA
Located in SYDNEY, NSW
Unique features: Cushion Modified Brilliant Cut Diamond engagement ring 0.5ct Metal: Platinum
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified Cushion Cut Engagement Ring
Located in New York, NY
brilliant cut diamonds set on the handmade platinum mounting. Please contact us for further information.
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Cushion Brilliant Cut Diamond Platinum Engagement Ring
By Antinori Fine Jewels
Located in Rome, IT
Cushion Brilliant Cut Diamond Platinum Engagement Ring GIA. The ring weighs 4.3 grams, size 6.5
Category

2010s Italian Modern Engagement Rings

Materials

Diamond, White Diamond, Emerald, Platinum

Platinum Cushion Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 cushion cut = 1.82ct Color: E Clarity: VVS2 GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Cushion Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: platinum Diamond: 1 cushion cut = 3.21ct Color: E Clarity: VS1 GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Cushion Cut Diamond Engagement Ring
Located in Scottsdale, AZ
Designer: custom Material: Platinum Diamond: 1 cushion cut = .69ct Color: E Clarity: SI2 GIA
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum 3.09ct GIA Elongated Cushion Cut Diamond Solitaire Engagement Ring
Located in Montclair, NJ
elongated shape cushion cut diamond. This faces up larger than it shows and again is a desirable white eye
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 5.01 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 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 5.01ct Antique Cushion Cut Diamond Engagement Ring, G Color, Platinum
Located in New York, NY
This elegant engagement ring showcases an antique cushion-cut diamond in a prong setting. The
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 2.19ct Cushion Cut Diamond Engagement Ring, H Color, Platinum
Located in New York, NY
Presenting an exquisite engagement ring showcasing a GIA-certified 2.19-carat antique cushion cut
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 4.24ct Antique Cushion Cut Diamond Engagement Ring, G Color, Platinum
Located in New York, NY
GIA-certified 4.24-carat Antique cushion cut diamond ring, G color, VS2 clarity, with old-cut
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 3.53ct Antique Cushion Cut Diamond Engagement Ring, VS1 Clarity, Platinum
Located in New York, NY
A stunning platinum three-stone ring with a vibrant GIA-certified antique cushion-cut diamond at
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.03ct Antique Cushion Cut Diamond Engagement Ring, H Color, Platinum
Located in New York, NY
Elegantly elongated, this halo ring showcases a GIA-certified, 1.03-carat antique cushion cut
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Tacori Cushion GIA Diamond Platinum Engagement Ring
By Tacori
Located in Miami, FL
This stunning diamond engagement ring is crafted in solid platinum, weighing 5.5 grams and
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Antique GIA 13.03ct Antique Cushion Cut Fancy Diamond Engagement Ring, Platinum
Located in New York, NY
A ring showcasing a GIA-certified 13.03 carat Fancy Dark Yellowish-Brown antique cushion cut
Category

Vintage 1920s Unknown Art Deco Engagement Rings

Materials

Diamond, Yellow Diamond, Platinum

GIA 2.56ct Cushion Cut Diamond Engagement Ring
Located in San Francisco, CA
adjustment up or down. The ring is accompanied by GIA report #15059047. An incredible cushion cut engagement
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA 4.06ct Cushion Cut Diamond Cluster Engagement Ring, H Color, Platinum
Located in New York, NY
This exquisite cluster engagement ring showcases a GIA-certified 4.06-carat cushion-cut diamond
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

GIA 1.10ct Antique Cushion Cut Diamond Engagement Ring, G Color, Halo, Platinum
Located in New York, NY
Elegance takes center stage in this halo-style engagement ring, showcasing a GIA-certified 1.10
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Remarkable Platinum GIA Cushion Cut Diamond Ring
Located in San Francisco, CA
carats. The platinum engagement ring is accompanied by a copy of GIA report #6231087121 (stone is
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

2.62ct GIA Cushion Cut Platinum Diamond Ring
Located in San Francisco, CA
An extraordinary engagement ring meant for an extraordinary bride. This platinum beauty features a
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

GIA 1.78ct Cushion Cut Diamond Engagement Ring, Diamond&Sapphire Halo, Platinum
Located in New York, NY
1.78-carat antique cushion cut diamond of K color and SI1 clarity, GIA-certified for authenticity. This
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA 3.72ct. Cushion Brilliant Cut Diamond Engagement Ring GVS2 in Platinum
Located in New York, NY
Solitaire diamond engagement ring featuring a Cushion brilliant cut diamond center weighing 3.72
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA Certified Platinum Cushion Cut Diamond Engagement Ring 2.00 Carat F/VS2
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 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 5.01ct Cushion Cut Diamond Engagement Ring, D Color, VS1 Clarity, Platinum
Located in New York, NY
This exquisite engagement ring boasts a GIA-certified elongated cushion-cut diamond, 5.01 carats in
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

10 Carat Cushion Cut Diamond Engagement Ring Platinum GIA Certified D VVS1
Located in New York, NY
ICE CUSHION CUT D VVS1 DIAMOND ENGAGEMENT RING BY MIKE NEKTA GIA CERTIFIED Center Diamond: Carat
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

GIA 0.95ct Cushion Cut Diamond Engagement Ring, H Color, Diamond Halo, Platinum
Located in New York, NY
A geometric halo engagement ring showcases a vibrant GIA-certified 0.95-carat elongated cushion cut
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Platinum GIA Certified 1.50 Carat I Color Cushion Cut Diamond Engagement Ring
Located in Los Angeles, CA
Ring. Metal- 90% Platinum, 10% Iridium. Stones- GIA Certified Cushion Cut Diamond Center I Color SI2
Category

21st Century and Contemporary American Art Deco Engagement Rings

Materials

Diamond, Platinum

Platinum 2.50 GIA Cushion Cut Two-Side Daimonds Engagement Ring
Located in New York, NY
The ring is finely crafted in platinum and weighing approximately total of 2.50 and two side
Category

Vintage 1940s Unknown Engagement Rings

Materials

Diamond, Platinum

GIA 5.01ct Cushion Diamond Engagement 3 Stone Platinum Engagement Ring
Located in New York, NY
you are looking for a SUPER Impressive Wedding Diamond Engagement Ring, it is your ring! A large
Category

Early 2000s Engagement Rings

Materials

Diamond, Platinum

GIA Certified 2 Carat Cushion Cut Solitaire Diamond Engagement Ring in Platinum
By Hannah Florman
Located in Boston, MA
2 carat GIA certified square cushion diamond engagement ring with G color and VS2 clarity (**this
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA 1.01 Carat Square Cushion Cut Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Square cushion cut diamond 1.01ct in a platinum diamond halo setting, from the Peter Suchy Workshop
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Peter Suchy GIA 2.76 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Pink sapphire and diamond engagement ring. GIA certified cushion cut center sapphire in a platinum
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Pink Sapphire, Purple Sapphire, Platinum

GIA Cushion 1.35cts Diamond Baguette Halo Platinum Engagement Ring
By Dover Jewelry
Located in Miami, FL
This enchanting diamond engagement ring is crafted in solid platinum. Prong-set with a centered GIA
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Platinum

Tacori GIA Cushion 1.28 carats Diamond Platinum Engagement Ring
By Tacori
Located in Miami, FL
This highly decorative diamond engagement ring is crafted in solid platinum, weighing 5.7 grams and
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

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 Antique Cushion Cut Diamond Three-Stone Engagement Ring
Located in Beverly Hills, CA
Stunning 6.06 carat elongated antique cushion cut diamond 3 stone engagement ring. The center stone
Category

21st Century and Contemporary Unknown Contemporary Engagement Rings

Materials

Diamond, White Diamond, Platinum

GIA 4.01 Carat H/VS2 Cushion Cut Diamond Platinum 3-Stone Engagement Ring
By Sebastian Bernard
Located in Los Angeles, CA
A beautiful square Cushion Cut H/VS2 GIA certified center Diamond set in a fine Platinum 3 stone
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 1.02 Carat Cushion Diamond Platinum Halo Engagement Ring
Located in Stamford, CT
Diamond engagement ring. GIA certified cushion cut diamond center stone, set in platinum with a
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Platinum

GIA Certified 5.05 Carat Cushion Cut Natural Diamond Engagement Ring
Located in Los Angeles, CA
. The stone can be bought by itself or you can buy it already set in the ring. Cut : Cushion
Category

2010s Engagement Rings

Materials

Diamond, Platinum

Tacori GIA Cushion Pave 1.26 carats Diamond Platinum Engagement Ring
By Tacori
Located in Miami, FL
This glamorous shimmering diamond engagement ring is crafted in solid platinum, weighing 6 grams
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA 1.52-Cts. F/If Cushion Diamond & Platinum Engagement Ring
Located in San Francisco, CA
Own the best. This platinum ring centers a 1.52-carats square cushion diamond, graded F color and
Category

2010s North American Engagement Rings

Materials

Diamond, Platinum

Edwardian GIA 0.91 Carat Cushion Cut Diamond Platinum Ring
Located in Beverly Hills, CA
One Edwardian GIA 0.91 Carat Cushion Cut Diamond Platinum Ring. Featuring one cushion cut diamond
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Diamond, White Diamond, Platinum

Platinum 2.83ctw GIA Cushion Ceylon Purple Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
This very chic vintage engagement ring is crafted in solid platinum and features a truly
Category

1990s Engagement Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

GIA Certificate 2.44 Carat Cushion Sapphire Diamond Platinum Engagement Ring
Located in Stamford, CT
Vintage 1950's sapphire and diamond engagement ring. GIA certified cushion cut Sapphire, no heat
Category

Mid-20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

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 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 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 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

Antique Edwardian 18k Gold Platinum GIA Cushion Mine Cut Diamond Engagement Ring
Located in Montclair, NJ
engagement ring. Comes with the original GIA certification for the center diamond. Excellent overall
Category

Antique Early 1900s Edwardian Engagement Rings

Materials

Diamond, 18k Gold, Yellow Gold, 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 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 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 Cushion Cut Diamond Engagement Ring 1.70 Carat F/VS1
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 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

3 Carat Cushion Cut Diamond Engagement Ring GIA Certified E VS2
Located in New York, NY
Mallory 3 Carat E VS2 Cushion Cut Diamond Engagement Ring in Platinum By Mike Nekta GIA CERTIFIED
Category

2010s American 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

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Cushion Cut Platinum Engagement Ring Gia For Sale on 1stDibs

You are likely to find exactly the cushion cut platinum engagement ring gia you’re looking for on 1stDibs, as there is a broad range for sale. Every item for sale was constructed with extraordinary care, often using Platinum, Gold and 18k Gold. You can easily find a 130 antique edition and 240 modern creations to choose from as well. Finding the perfect cushion cut platinum engagement ring gia may mean sifting through those created during different time periods — you can find an early version that dates to the 20th Century and a newer variation that were made as recently as the 21st Century. There have been many well-made iterations of the classic cushion cut platinum engagement ring gia over the years, but those made by Roman Malakov, J. Birnbach and Antinori Fine Jewels are often thought to be among the most beautiful. 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 old mine cut alternatives. There aren’t many items for men if you’re seeking a cushion cut platinum engagement ring gia, as most of the options available are for women and unisex.

How Much is a Cushion Cut Platinum Engagement Ring Gia?

Prices for a cushion cut platinum engagement ring gia can differ depending upon size, time period and other attributes — at 1stDibs, these accessories begin at $3,950 and can go as high as $1,125,000, while this accessory, on average, fetches $44,417.

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 Cushion Cut Platinum Engagement Ring Gia
  • 1stDibs ExpertNovember 2, 2021
    The cushion cut is often referred to as a pillow cut due to its square or rectangular shape with rounded edges. This stone cut comprises 58 facets, like brilliant stones. The cushion cut has been popular since the 18th century. Shop a collection of vintage and modern engagement rings set with cushion-cut diamonds from some of the world’s top jewelers on 1stDibs.