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Sapphire Platinum Ring Cushion Diamond

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3.64 Carat Cushion Sapphire & Diamond Platinum Ring
Located in New York, NY
This is a cornflower blue cushion sapphire mounted in an elegant platinum ring with 0.69Ct of
Category

2010s Unknown Bridal Rings

Materials

Diamond, Sapphire, Platinum

AGL Certified 5.54 Carat Cushion Blue Sapphire Diamond Platinum Gold Ring
By Diamond Stars Jewelry, Inc.
Located in New York, NY
Beautiful Blue Sapphire Ring. The ring is Platinum & 14K White Gold. This is an Australian Blue
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Blue Sapphire, Sapphire, White Diamond, Diamond, Platinum, White Gold, 1...

7 Carat Cushion Cut Sapphire and Diamond Ring
By Diamond Scene New York
Located in New York, NY
Certified 7.16 carat Cushion cut Ceylon Blue Sapphire. .73 carats of white epaulet side diamonds
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 5.54 Carat Cushion Sapphire Three Stone Ring in Platinum
By Diamond Town
Located in New York, NY
Sapphire, securely nestled in a comfortable fit Platinum three-stone setting. It is elegantly complemented
Category

21st Century and Contemporary Modern Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Cushion Cut Blue Sapphire and Diamond Halo Ring
By Diamond Scene New York
Located in New York, NY
Blue Sapphire .78 carats of white diamonds Set in a custom made platinum diamond halo mounting
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

Platinum Halo Diamond & Sapphire Ring Set with 1.04ct Cushion Sapphire
Located in London, GB
This gorgeous halo 1.04ct sapphire ring is set in a platinum setting, with 0.50ct natural round
Category

2010s British Cluster Rings

Materials

Diamond, Sapphire, Platinum

Platinum Cushion Sapphire Shield Cut Diamond Ring
Located in New York, NY
Platinum Cushion Sapphire Shield Cut Diamond Ring sapphire weight 2.63 carats shield cut natural
Category

2010s North American Art Deco Three-Stone Rings

Materials

Diamond, Sapphire, Platinum

Cushion Sapphire 8.64 Carat and Diamond Platinum Ring
Located in London, GB
A sapphire and diamond ring set with an 8.64ct cushion-cut sapphire in the centre, with diamonds
Category

Early 2000s American Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

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

Vintage Platinum 3.43ctw AGL Cushion Sapphire & Diamond Ballerina Cocktail Ring
Located in Montclair, NJ
This absolutely stunning, ballerina style ring is very well crafted in solid platinum. It features
Category

2010s Cocktail Rings

Materials

Diamond, Sapphire, Platinum

2.51 Carat Cushion Pink Sapphire & Diamond Platinum Ring
Located in New York, NY
This is a vivid pink cushion sapphire mounted in a platinum ring with 0.37Ct of brilliant white
Category

2010s Three-Stone Rings

Materials

Diamond, Pink Sapphire, Platinum

5.15ct Cushion Cut Diamond Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
This stunning sapphire halo engagement ring features an antique cushion cut diamond (L color, VS2
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum Ring with Cushion Cut Sapphire and Round Diamonds
By Diana M. Jewels
Located in New York, NY
Platinum sapphire and diamond ring with 6.12 carats cushion cut sapphire c.Dunaigre certified set
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Sapphire, Platinum

1.62ct Cushion Cut Sapphire Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
This ring showcases a prong-set cushion-cut sapphire weighing 1.62 carats. Surrounding the center
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Blue Sapphire Cushion and Diamond Engagement Ring in Platinum
Located in New York, NY
Blue sapphire and diamond Engagement ring beautifully handcrafted in platinum. The details are as
Category

2010s American Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

3.72 Carat Cushion Purple Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
3.72 carat Cushion Purple Sapphire with two Cushion Diamonds .97 carats set in a handmade Platinum
Category

2010s North American Contemporary Fashion Rings

Materials

Diamond, Sapphire, Purple Sapphire, Platinum

Cushion Sapphire Diamond Cocktail Ring
Located in New York, NY
3.92 Carat Cushion cut Sapphire, heat , certified CDc lab, set in platinum ring along with 1.50 ct
Category

2010s Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Vintage Platinum 13.66ctw Gia Cushion Sapphire & Diamond Ballerina Handmade Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Cushion Brilliant Cut - Prong Set True Royal Blue
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

7.54 Carat Cushion Yellow Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
7.54 carat Cushion Yellow Sapphire with Pear Diamonds .65 carats set in a Platinum ring
Category

2010s North American Contemporary Fashion Rings

Materials

Diamond, Yellow Sapphire, Platinum

6.74 Carat Cushion Blue Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
6.74 carat Cushion Blue Sapphire with Tapered Baguette Diamonds .62 carats set in a Platinum ring
Category

2010s American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

20.26 Carat Cushion Blue Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
20.26 carat Cushion Blue Sapphire with two Trapezoid Modified Brilliant Diamonds 2.41 carats set in
Category

2010s North American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

16.01 Carat Cushion Blue Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
16.01 carat Cushion Blue Sapphire with two Trapezoid Step Cut Diamonds 2.79 carats set in a
Category

2010s North American Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, 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

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

Tiffany & Co. Art Deco Platinum Cushion Sapphire Diamond Ring
By Tiffany & Co.
Located in New York, NY
A rare and pristine Art Deco cushion sapphire platinum diamond ring by Tiffany & Co. circa 1925
Category

Early 20th Century American Art Deco Cocktail Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

Natural Cushion Shape 1.12ct Sapphire and 0.52ct Diamond Ring in Platinum
Located in London, GB
Natural Cushion Shape 1.12ct Sapphire and 0.52ct Diamond Ring Set in Platinum Natural Cushion
Category

2010s Solitaire Rings

Materials

Sapphire, Diamond, Platinum

Sapphire Diamond Platinum Ring
Located in New York, NY
Sapphire diamond platinum ring Rectangular cushion shaped blue sapphire (9.42 x 8.60 x 7.86 mm) of
Category

Late 20th Century Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified 4.01 Carat Cushion Sapphire and Diamond Platinum Ring
Located in Great Neck, NY
This beautiful cocktail ring showcases a stunning GIA Certified 4.01 carat Cushion Sapphire flanked
Category

21st Century and Contemporary Cocktail Rings

Materials

Blue Sapphire, Diamond, Sapphire, Platinum

Platinum 13.43ctw GIA Cushion Cut Sapphire & Diamond Statement Cocktail Ring
Located in Montclair, NJ
A large gorgeous BLUE and clean WELL CUT cushion sapphire sits in the middle of this magnificent
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, White Gold, Platinum

1.15ct Cushion Cut Natural Sapphire Cocktail Ring, Diamond Halo, Platinum
Located in New York, NY
A captivating cushion-cut 1.15-carat sapphire ring, expertly set in handcrafted platinum. The
Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

Diamond, 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 1.78ct Cushion Cut Diamond Engagement Ring, Diamond&Sapphire Halo, Platinum
Located in New York, NY
Presenting an exquisite double halo diamond engagement ring, gracing the center with a bezel-set
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Royal Blue Cushion Sapphire Diamond Gold Platinum Engagement Ring
Located in Stamford, CT
Rich Royal deep blue natural no heat Sapphire engagement ring in original handmade Platinum ring
Category

Late 20th Century Engagement Rings

Materials

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

5.28 Carat Cushion Light Pink Sapphire and Diamond Platinum Ring
By David Gross Group
Located in New York, NY
5.28 CT Cushion Light Pink Sapphire with Cushion Modified Brilliant Diamonds 1.04 carats set in a
Category

2010s North American Contemporary Fashion Rings

Materials

Sapphire, Diamond, Platinum

Antique Cushion-Cut Sapphire Ring, Platinum, circa 1910
Located in New York, NY
other two cushion cuts. The sapphires are framed by four rose-cut diamonds and a halo of antique cushion
Category

Vintage 1910s Edwardian Engagement Rings

Materials

Sapphire, Diamond, Platinum

0.58ct Cushion Cut Aquamarine Engagement Ring, Diamond & Sapphire Halo, Platinum
Located in New York, NY
its allure. Ring Size: 6.5 US, Resizable Metal: Platinum Stone: Diamond, Aquamarine, Sapphire Stone
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Aquamarine, Diamond, Sapphire, Platinum

Vintage Platinum GIA Burma No Heat Cushion Sapphire & Diamond Engagement Ring
Located in Montclair, NJ
solid platinum. This vintage ring features a gorgeous, GIA certified, cushion cut sapphire solitaire
Category

Vintage 1960s Engagement Rings

Materials

Diamond, Sapphire, Platinum

GIA Certified Estate Cushion Cut Blue Sapphire and Diamond Platinum Ring
Located in Miami, FL
This exquisite Cushion Cut Blue Sapphire and Diamond Platinum Ring is absolutely stunning. It is
Category

Vintage 1940s Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Platinum 1.88ct Cushion Cut Sapphire Three Stone Diamond Engagement Ring
Located in New York, NY
Elegance in Every Facet: The Blue Sapphire and Diamond Ring. Behold a mesmerizing masterpiece in
Category

21st Century and Contemporary American Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

Platinum 5.12 Carat Cushion Cut Natural Sapphire & Diamond Baguette Fan Ring
Located in Cape May, NJ
Era: New Composition: Platinum Primary Stone: Cushion Cut Natural Sapphire Carat Weight: 5.12
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Orange Sapphire Cushion and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Stunning bright orange 10.29 ct. sapphire cushion with good quality white diamond rounds. Handmade
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Sapphire, Platinum

Yellow Sapphire Ring, 9.31ct Unheated Cushion Ceylon Sapphire Platinum Ring GIA
Located in Tampa, FL
New Natural yellow sapphire platinum ring, containing an unheated cushion-cut yellow sapphire
Category

2010s Sri Lankan Engagement Rings

Materials

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

6.03 Carat Cushion Sapphire and RBC Diamond Vintage Platinum Cocktail Ring
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Cushion-Cut Sapphire and Diamond Platinum Cocktail
Category

21st Century and Contemporary Modern Cocktail Rings

Materials

Diamond, Sapphire, Platinum

4.09 Carat Cushion Sapphire and Diamond Three-Stone Platinum Engagement Ring
Located in London, GB
An exquisite three stone ring featuring a beautiful cushion shaped royal blue sapphire weighing
Category

2010s English Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

1.01ct Antique Cushion Cut Diamond Engagement Ring, Sapphire Halo, Platinum
Located in New York, NY
An exquisite halo engagement ring highlights an antique elongated cushion diamond, around 1.01
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Van Cleef & Arpels Cushion Sapphire and Diamond Halo Ring in Platinum
By Van Cleef & Arpels
Located in Philadelphia, PA
Captivating elegance meets timeless beauty in this Van Cleef & Arpels sapphire and diamond halo
Category

21st Century and Contemporary French Cocktail Rings

Materials

Diamond, Sapphire, Platinum

2.56 Carat Cushion Cut Blue Sapphire and Diamond Ring in Platinum
Located in London, GB
This stunning ring features a vivid Cushion cut Blue Sapphire weighing approximately 2.56 Carats at
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

1.20ct Cushion Cut Natural Sapphire Cocktail Ring, Platinum
Located in New York, NY
added allure. Ring Size: 6.5 US, Resizable Metal: Platinum Stone: Diamond, Sapphire Stone Cut: Cushion
Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

2.90 Carat Cushion Sapphire and Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Simply Beautiful! Elegant and finely detailed Cushion-Cut Sapphire and Diamond Platinum Cocktail
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

GIA Green Sapphire Cushion and White Diamond Cocktail Ring in Platinum
Located in Los Angeles, CA
Gorgeous 9.97 ct. green sapphire cushion with 0.20 ct. good quality white diamond baguettes
Category

21st Century and Contemporary Cocktail Rings

Materials

White Diamond, Green Sapphire, Platinum

Natural 1.96 Carat Cushion Cut Blue Sapphire & Diamond Platinum Trilogy Ring
Located in Hamilton, AU
cushion-shaped blue sapphire flanked by a perfect duo of cushion cut diamonds glistening in unison. Her
Category

21st Century and Contemporary Australian Contemporary Engagement Rings

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

2.29 Carat Cushion-Cut Diamond Ring, VS1 Clarity, Sapphire Halo, Platinum
Located in New York, NY
This halo ring features a 2.29-carat antique cushion cut diamond, bezel-set and surrounded by
Category

21st Century and Contemporary Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum Estate 12.92 Carat Cushion Sapphire and Baguette Diamond Fashion Ring
Located in Scottsdale, AZ
Platinum estate 12.92 carat cushion sapphire and baguette diamond fashion ring. Showcasing one fine
Category

21st Century and Contemporary Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

15.08 Carat Cushion Sapphire and Diamond Platinum Ring Estate Fine Jewelry
Located in Montreal, QC
Platinum Cocktail Ring. Center securely nestled with a 15.08 Carat Cushion Sapphire surrounded by Diamonds
Category

21st Century and Contemporary Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

New Platinum 6.13ctw AGL Cushion Pink Sapphire & Long Trapezoid Diamond Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Sapphire - Elongated Cushion Cut - Prong Set - Transparent Pink
Category

2010s American Engagement Rings

Materials

Diamond, Pink Sapphire, Platinum

Peter Suchy 1.98 Carat Cushion Cut Sapphire Diamond Platinum Engagement Ring
By Peter Suchy
Located in Stamford, CT
Peter Suchy platinum engagement ring set with a cushion cut bright blue GIA certified natural
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Sapphire, Platinum

AGL 1.45ct Cushion Cut Kashmir Sapphire Engagement Ring, Diamond Halo, Platinum
Located in New York, NY
This exquisite ring highlights a 1.45-carat cushion-cut Kashmir sapphire, certified by AGL and
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

16.79 Carat Cushion-Cut Yellow Sapphire and Diamond Ring in Platinum
Located in Houston, TX
Three-stone ring composed of platinum and 18K yellow gold. The ring features a 16.79 carat cushion
Category

21st Century and Contemporary Cocktail Rings

Materials

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

GIA 3.06 Carat Cushion-Cut Sapphire Ring, H Color Diamond, Platinum
Located in New York, NY
7.31mm x 5.58mm. Color: H Color Diamond Clarity: VS2 Metal: Platinum Stone:Sapphire, Diamond Stone Cut
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

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Sapphire Platinum Ring Cushion Diamond For Sale on 1stDibs

On 1stDibs, you can find the most appropriate sapphire platinum ring cushion diamond 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 18k gold — can elevate any look. In our selection of items, you can find a vintage example as well as a contemporary version. If you’re looking for a sapphire platinum ring cushion diamond from a specific time period, our collection is diverse and broad-ranging, and you’ll find at least one that dates back to the 18th Century while another version may have been produced as recently as the 21st Century. For this particular accessory, there are many different carat weights to choose from, but 1 carat and 1.5 carat versions are of considerable interest. There have been many well-made iterations of the classic sapphire platinum ring cushion diamond over the years, but those made by Peter Suchy, David Gross Group and Roman Malakov are often thought to be among the most beautiful. A cushion cut version of this piece has appeal, but there are also antique cushion cut and oval cut versions for sale. Most of our sapphire platinum ring cushion diamond for sale are for women, but there are 280 pieces available to browse for men.

How Much is a Sapphire Platinum Ring Cushion Diamond?

The price for a sapphire platinum ring cushion diamond starts at $750 and tops out at $1,825,000 with these rings, on average, selling for $17,872.

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.