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Elongated Cushion Diamond Rings

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3.06ct GIA Fancy Yellow Elongated Cushion Diamond Ring
Located in New York, NY
Top stone that will stand out among other Fancy Yellows Full of life and 10/10 lemon yellow color Set in Platinum and 18kt Yellow Gold with 0.33ct F VS Half Moons 100% eye clean and ...
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Yellow Gold, Platinum

14 Karat Gold Organic Design Elongated Cushion Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
: 5.8x3.8 Center Gemstone Color: WHITE Center Gemstone Shape: Elongated Cushion Center Diamond Carat Weight
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Rose Gold

4 Carat Elongated Cushion Cut Diamond Engagement Ring
By Hannah Florman
Located in Boston, MA
GIA certified beautiful elongated cushion cut diamond set in a delicate compass prong setting. This
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold

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 5.36 Carat Elongated Antique Cushion Diamond Ring
By GEMME
Located in New York, NY
The Ultimate Antique Cushion Cut Diamond Ring. Centered upon a 5.36 Carat True Antique Cushion
Category

2010s Three-Stone 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

5 Carat Elongated Cushion Fancy Yellow VVS2 Diamond Ring
Located in New York, NY
Very well laid out 5ct rectangular cushion Fancy Yellow VVS set in a handmade platinum ring topped
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Yellow Gold, Platinum

GIA Certified 0.85 Carats Elongated Cushion Cut Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
An elegant ring of elongated cushion cut diamond weighing 0.85 carats, securely set in four prong
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 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

Elongated Cushion Green Tourmaline Diamond Cocktail Solitaire Prongset Gold Ring
By Galt & Bro. Jewelers
Located in Oakton, VA
Elongated Cushion Green Tourmaline Diamond Cocktail Solitaire Prongset Gold Ring 18 Karat Yellow
Category

21st Century and Contemporary American Art Deco Cocktail Rings

Materials

Diamond, Tourmaline, 18k Gold, Yellow Gold

GIA Certied 5.52 Carat Fancy Yellow Elongated Cushion Cut Diamond Ring
By Antinori Fine Jewels
Located in Rome, IT
Diamond Ring. The centerpiece of this remarkable ring is a captivating elongated cushion cut diamond
Category

2010s Unknown Contemporary Engagement Rings

Materials

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

Art Deco Diamond Platinum Elongated Cushion Cut Color Change Garnet Ring
Located in Los Angeles, CA
DeKara Designs Metal- 95% Platinum, 5% Iridium. Stones- Genuine Elongated Cushion Cut Color
Category

2010s American Art Deco Cocktail Rings

Materials

Diamond, Garnet, Platinum

Roman Malakov GIA Certified 5.60 Carat Elongated Cushion Diamond Engagement Ring
By Roman Malakov
Located in New York, NY
A large and remarkably fine diamond engagement ring showcasing a GIA Certified elongated cushion
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, Platinum

Platinum Elongated Cushion 3.57 Carat Blue Sapphire & Diamond Halo Ring GIA
Located in San Francisco, CA
This stunning platinum ring features an Elongate Cushion 3.57 carat Blue Sapphire from Sri-Lanka
Category

21st Century and Contemporary American Cocktail Rings

Materials

Diamond, Blue Sapphire, Platinum

3 Carat Elongated Cushion Blue Sapphire Ring Certified
Located in New York, NY
Style: Elongated Cushion Carat Weight: 0.40 Carats Shape: trilliant cut Setting: 4 prong & three stone
Category

2010s American Cocktail Rings

Materials

Blue Sapphire, Diamond, White Gold, 14k Gold

Roman Malakov 1.89 Carat Elongated Cushion Diamond Double Halo Engagement Ring
By Roman Malakov
Located in New York, NY
This beautiful elongated cushion cut diamond engagement ring weighs 0.70 carat, F Color and VS1 in
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

Cushion Cut Blue Sapphire and Diamond Halo Ring
By Diamond Scene New York
Located in New York, NY
A fabulous stone in the most sought after elongated cushion shape! 4.71 carat Ceylon, Cornflower
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Blue Sapphire, Platinum

14K Yellow Gold 0.61 Carat Elongated Cushion Hot Pink Sapphire Diamond Ring
Located in San Francisco, CA
This ring features a 0.61 - carat Elongated cushion Sri-Lankan Sapphire flanked by eight (8
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Pink Sapphire, 14k Gold, Yellow Gold

New 18k Gold 3.37ct GIA Elongated Cushion Ruby & Diamond 3 Stone Engagement Ring
Located in Montclair, NJ
diamond. The elongated cushion cut ruby stone displays rich and super attractive wine red color, while the
Category

2010s Engagement Rings

Materials

Diamond, Ruby, 18k Gold

Roman Malakov 2.07 Carat Elongated Cushion Cut Diamond Halo Pave Engagement Ring
By Roman Malakov
Located in New York, NY
A classic engagement ring style showcasing a 2.07 carat rectangular cushion cut diamond, F color
Category

21st Century and Contemporary American Contemporary Engagement Rings

Materials

Diamond, 18k Gold, White Gold

GIA Certified 6.55 Elongated Cushion No Heat Yellow Sapphire Halo Diamond Ring
Located in San Francisco, CA
This 18K White and Yellow gold ring feature a GIA Certified 6.55-Carat Elongated Antique Cushion
Category

21st Century and Contemporary American Engagement Rings

Materials

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

Louis Newman & Co 4.27 carat Elongated Cushion GIA Cert Diamond Three Stone Ring
Located in New York, NY
This is the unicorn everyone is looking for. This year elongated cushions are the hottest item. It
Category

2010s American Engagement Rings

Materials

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

David Rosenberg 8.07 Carat Elongated Cushion Shape GIA Diamond Engagement Ring
By David Rosenberg
Located in Boca Raton, FL
Rosenberg Diamonds & Co. 8.07 carat Cushion cut H color SI1 clarity is accompanied by a GIA
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, White Diamond, Platinum

EGL USA 1.52 Carat Elongated Cushion Yellow Diamond Halo 18K Yellow Gold Ring
Located in San Francisco, CA
This 18K Yellow gold ring features a 1.52 - Carat Elongated Cushion Natural Yellow Diamond bezel
Category

21st Century and Contemporary American Engagement Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold

EGL 0.52 Carat Elongated Cushion Yellow Diamond Hidden Halo 18k Yellow Gold Ring
Located in San Francisco, CA
This beautiful 18K yellow gold ring features a 0.52 Carat Elongated Cushion-shaped Natural Yellow
Category

21st Century and Contemporary American Engagement Rings

Materials

Yellow Diamond, Yellow Gold, 18k Gold

14 Karat Yellow Gold Elongated Cushion Pink Diamond Ring Center, 4/5 Carat
Located in San Francisco, CA
pink elongated cushion shape sapphire, accented with round brilliant diamonds. Experience the
Category

21st Century and Contemporary American More Rings

Materials

Diamond, Sapphire, Yellow Gold

Louis Newman & Company GIA certified 5 Carat Elongated Cushion Solitaire Ring
Located in New York, NY
paying. Now for the unicorn part. Everyone is looking for these elongated cushions but the most standard
Category

2010s American Solitaire Rings

Materials

Diamond, White Diamond, Platinum

Louis Newman & Co 5.03 Carat GIA Certified Elongated Cushion Solitaire Ring
Located in New York, NY
cushion cut diamond. The ring is currently a size 6.5 but can be sized as needed. All our diamonds can be
Category

2010s American Engagement Rings

Materials

Diamond, White Diamond, Platinum

J. Birnbach 2.50 carat GIA GSI1 Elongated Cushion Cut Diamond Three Stone Ring
By J. Birnbach
Located in New York, NY
narrow 2.50 carat cushion cut diamond. The diamond is certified by GIA as G color and SI1 clarity. Two
Category

2010s Three-Stone Rings

Materials

Diamond, Platinum

GIA Certified 10.59 Elongated Cushion Brilliant Engagement Ring
By Issac Nussbaum
Located in New York, NY
Magnificent 10.59 Elongated Cushion Brilliant cut diamond ring. Truly a masterpiece and example
Category

2010s American Modern Engagement Rings

Materials

Platinum

GIA Certified 1.18 Carat Elongated Antique Cushion and Bullet side stone Ring
By GEMME
Located in New York, NY
Centered upon a 1.18 Carat Cushion Cut Diamond and flanked by Bullet Shaped Diamonds weighing 0.54
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

3.52 Carat Elongated Cushion Cut Ruby and Diamond Three Stone Ring in Platinum
Located in NEW YORK, NY
This three-stone ring is set with a 3.52-carat cushion cut ruby center stone flanked with 2
Category

21st Century and Contemporary American Modern Three-Stone Rings

Materials

Diamond, Ruby, 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

J. Birnbach 0.92 carat Elongated Cushion Halo Engagement Ring in Rose Gold
By J. Birnbach
Located in New York, NY
finger! This romantic engagement ring features a 0.92 carat elongated cushion certified by GIA to be F
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Rose Gold

Emilio Jewelry AGL Certified Elongated 6.56 Carat Emerald Diamond Ring
By Emilio!
Located in New York, NY
special is the unique elongated cushion shape and spread. It faces up with the same measurements as a 7.00
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, Emerald, Platinum

Vivid Diamonds GIA Certified 1.77 Carat Diamond Halo Engagement Ring
By Vivid Diamonds
Located in Miami, FL
elongated GIA certified cushion cut diamond weighing 1.77 carats, D color, Internally flawless clarity
Category

21st Century and Contemporary American Modern Engagement Rings

Materials

Diamond, Platinum

GIA Certified 3.01ct U to V VVS2 Elongated Cushion Cut Three-Stone Ring
By M&V Vanguard Jewelry
Located in New York, NY
3 stone ring in 18K Yellow & Platinum Cathedral diamond shank; diamond bridge; yellow diamond
Category

2010s American Modern Three-Stone Rings

Materials

Yellow Diamond, 18k Gold, Yellow Gold, Platinum

Fancy Yellow Diamond Ring
By Diamond Scene New York
Located in New York, NY
and vibrant center diamond with strong Fancy Yellow color in the most sought after elongated cushion
Category

21st Century and Contemporary Engagement Rings

Materials

Yellow Diamond, 18k Gold, Platinum

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 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

4.95 Carat Cushion Cut Diamond Eternity Band Ring
By GEMME
Located in New York, NY
City using Platinum 950. Fits US Size 5.5. The Cushion Cut Diamonds were cut slightly elongated as a
Category

2010s American Contemporary Band 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

3.02ct Cushion Cut Diamond Engagement Ring, D Color, Platinum
Located in New York, NY
This exquisite three-stone engagement ring showcases an elongated cushion-cut center diamond
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Platinum

Cartier 6.71 carat Cushion Brilliant Diamond Platinum Engagement Ring
By Cartier
Located in New York, NY
carat cushion brilliant. The diamond is certified by GIA to be H color and VS2 clarity. The elongated
Category

Mid-20th Century French Engagement Rings

Materials

Diamond

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 14.50ctw GIA Cushion Rhodolite Garnet Solitaire & Diamond Accents Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Rhodolite Garnet - Elongated Cushion Brilliant Cut - Prong Set
Category

21st Century and Contemporary Cocktail Rings

Materials

Diamond, Garnet, Rhodolite, Platinum

GIA Certified 2.01 Cushion Cut Fancy Yellow Diamond Halo Ring
Located in New York, NY
elongated GIA Certified Natural Fancy Yellow Cushion cut diamond set in a platinum "flush fit" ring. Center
Category

2010s American Fashion Rings

Materials

Yellow Diamond, 18k Gold, Platinum

J. Birnbach 1.51 carat Cushion Diamond Pave Solitaire Engagement Ring
By J. Birnbach
Located in New York, NY
features a 1.51 carat elongated cushion certified by GIA to be H color and SI1 clarity. The diamond is
Category

2010s American Engagement Rings

Materials

Diamond, Platinum

1.15ct Cushion Cut Natural Sapphire Cocktail Ring, Diamond Halo, Platinum
Located in New York, NY
center sapphire boasts an elongated cushion cut, radiating a rich deep blue hue. The ring exudes elegance
Category

21st Century and Contemporary Unknown Art Deco Cocktail Rings

Materials

Diamond, Sapphire, Platinum

3.48ct VVS1 Fancy Yellow Cushion Diamond Engagement Ring
Located in New York, NY
Beautiful fancy yellow elongated cushion cut with VVS clarity and excellent cutting in a three
Category

2010s Three-Stone Rings

Materials

Yellow Diamond, Yellow Gold, Platinum

J. Birnbach 1.60 carat GIA Cushion Diamond Solitaire Engagement Ring
By J. Birnbach
Located in New York, NY
certified cushion cut diamond with H color and SI1 clarity. Lively and sparkly with a slightly elongated
Category

2010s American Solitaire Rings

Materials

Diamond, 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

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

1.07ct Antique Cushion Cut Diamond Engagement Ring, Double Halo, Platinum
Located in New York, NY
An exquisite hand-crafted platinum engagement ring features an elongated antique cushion cut
Category

21st Century and Contemporary Unknown Art Deco Engagement Rings

Materials

Diamond, Sapphire, Platinum

Platinum 3.58ctw Cushion Aquamarine w/ Diamond Halo & Accents Milgrain Work Ring
Located in Montclair, NJ
a gorgeous aquamarine solitaire with fine quality diamond accents throughout. The elongated cushion
Category

Early 2000s Solitaire Rings

Materials

Aquamarine, Diamond, Platinum

New 18K Gold Platinum 2.30ct GIA Cushion Diamond Solitaire Engagement Ring
Located in Montclair, NJ
--Stone(s):-- (1) Natural Genuine Diamond - Elongated Cushion Brilliant Cut - Prong Set - G Color
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold, Platinum

Aquamarine Ring Cushion 3.47 Carat
By Merkaba
Located in Beverly Hills, CA
Very special 3.47 carat elongated cushion Aquamarine, three stone platinum ring, decorated with a
Category

21st Century and Contemporary American Contemporary Cocktail Rings

Materials

Aquamarine, Beryl, Diamond, White Diamond, Multi-gemstone, 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

4.97 CTW Cushion Cut Diamond Sapphire Platinum Vintage Halo Ring GIA
Located in Philadelphia, PA
Centering an elongated cushion cut diamond weighing 2.81 carats total - L color with I1 clarity
Category

1990s Engagement Rings

Materials

Diamond, Sapphire, Gold, Yellow Gold, Platinum

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Elongated Cushion Diamond Rings For Sale on 1stDibs

Find an expansive variety of elongated cushion diamond rings available on 1stDibs. These distinct designs — crafted with great care and often made from Platinum, Gold and 14k Gold — can elevate any look. Find a collection of 1 vintage versions or 13 modern creations for a more contemporary example of these cherished accessories. Our inventory has long been popular, and it includes earlier versions that date to the 20th Century and newer variations that were made as recently as the 21st Century. Pieces in our collection of elongated cushion diamond rings made by Contemporary jewelers — as well as those associated with Art Deco — are very popular. Roman Malakov, Alberto and Concierge Diamonds Inc. each produced beautiful examples of these items that are worth considering. Any of these pieces can lend versatility to your look, but Diamond versions, from our inventory of 12, are particularly popular. Today, if you’re looking for cushion cut elongated cushion diamond rings and are unable to find the perfect match, our selection also includes antique cushion cut and round cut alternatives. If you’re browsing the variety of elongated cushion diamond rings for sale, you’ll find that many are available today for women, but there are still pieces to choose from for men.

How Much are Elongated Cushion Diamond Rings?

Prices for elongated cushion diamond rings start at $866 and top out at $156,048 with these rings, on average, selling for $12,326.

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.