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Cushion Cut Rings (790 for sale)

8 Cushion Cut Diamond Band
By Unknown
Category

21st Century and Contemporary

Materials

White Diamond, White Gold, 18k Gold

8 Cushion Cut Diamond Band
FREE SHIPPING
H 0.92 in. W 0.13 in. D 0.85 in.
Cushion Cut Diamond Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, 18k Gold

Cushion Cut Diamond Ring
FREE SHIPPING
W 0.50 in. D 0.38 in.
Cushion Cut Diamond Eternity Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, Platinum

Cushion Cut Diamond Eternity Band
FREE SHIPPING
W .27 in. D 0.86 in. Dm 0.86 in.
Large Cushion Cut Diamond Wedding Band
By Jewels By Viggi
Category

21st Century and Contemporary

Materials

Diamond

Cushion cut Tanzanite and Diamond Ring
By Diamond Scene
Category

21st Century and Contemporary

Materials

Diamond, Tanzanite, 18k Gold

Large Cushion Cut Amethyst Cocktail Ring
By Alberto
Category

2010s Contemporary

Materials

Amethyst, 14k Gold, White Gold

Cushion Cut Ruby Halo Engagement Ring
By Alberto
Category

2010s Contemporary

Materials

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

Severine Mint Tourmaline Cushion Cut Ring
By Cassandra Goad
Category

21st Century and Contemporary

Materials

Tourmaline, 18k Gold

Cushion Cut Diamond Halfway Wedding Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Cushion Cut Diamond Halfway Wedding Band
FREE SHIPPING
H 0.80 in. W 0.12 in. D 0.85 in.
Cushion Cut Ruby Halo Engagement Ring
By Alberto
Category

2010s Contemporary

Materials

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

Large Cushion Cut Amethyst Cocktail Ring
By Alberto
Category

2010s Contemporary

Materials

Amethyst, 14k Gold, White Gold

Cushion Cut Emerald and Diamond Ring
By Unknown
Category

21st Century and Contemporary Art Deco

Materials

Diamond, White Diamond, Emerald, 14k Gold, White Gold

Cushion Cut Emerald and Diamond Ring
FREE SHIPPING
H 1.06 in. W 0.43 in. Dm 0.77 in.
Tsavorite Cushion Cut 7.08 Carat
By Merkaba
Category

21st Century and Contemporary Modern

Materials

Garnet, Tsavorite, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Tsavorite Cushion Cut 7.08 Carat
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W 0.4 in. D 0.47 in.
Tsavorite Cushion Cut 7.44 Carat
By Merkaba
Category

21st Century and Contemporary Contemporary

Materials

Garnet, Tsavorite, 18k Gold, Rose Gold, White Gold, Yellow Gold, Platinum

Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Category

21st Century and Contemporary Modern

Materials

Diamond, 14k Gold, White Gold

Antique Russian Cushion Cut Diamond Unisex Ring
By Unknown
Category

Early 20th Century

Materials

Diamond

Cushion Cut Aquamarine Diamond Platinum Cocktail Ring
By Unknown
Category

21st Century and Contemporary Modern

Materials

Aquamarine, White Diamond, Platinum

GIA Certified Cushion Cut Diamond Eternity Band
By Unknown
Category

21st Century and Contemporary

Materials

White Diamond, Platinum

GIA Certified Cushion Cut Diamond Eternity Band
FREE SHIPPING
H 1 in. W 0.10 in. D 1 in.
3 Carat Cushion Cut Engagement Ring GIA Certified
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, Platinum

Awesome Cushion Cut Amethyst Gold Statement Ring
By Coach House
Category

1990s Modernist

Materials

Amethyst, 18k Gold

2.01 Carat Cushion Cut Engagement Ring
By Single Stone
Category

21st Century and Contemporary

Materials

Diamond, 18k Gold, Yellow Gold

18 Karat Cushion Cut Diamond Engagement Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, 18k Gold

Platinum Cushion Cut Sapphire and Diamond Ring
Category

21st Century and Contemporary Modern

Materials

Diamond, Sapphire, Blue Sapphire, Platinum

Platinum Cushion Cut Sapphire and Diamond Ring
FREE SHIPPING
H 1 in. W .88 in. D .25 in.
Fancy Yellow Cushion Cut Diamond Eternity Band
By Unknown
Category

2010s

Materials

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

Fancy Yellow Cushion Cut Diamond Eternity Band
FREE SHIPPING
W .30 in. D .96 in. Dm .96 in.
Aquamarine Ring Cushion Cut 5.11 Carats
By Tamir
Category

21st Century and Contemporary Contemporary

Materials

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

GIA Certified 3.41 Cushion Cut Diamond Ring
Category

2010s

Materials

White Diamond, Platinum

Cushion Cut Diamond Eternity Band Set in Platinum
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, Platinum

Cushion Cut Diamond Three-Row Wide Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, 18k Gold, White Gold

Cushion Cut Diamond Three-Row Wide Band
FREE SHIPPING
H 0.95 in. W 0.40 in. D 0.90 in.
Cushion Cut Yellow Sapphire and Diamond Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, Sapphire, 18k Gold, Platinum

GIA Certified Cushion Cut Diamond Cocktail Ring
By Unknown
Category

21st Century and Contemporary

Materials

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

GIA Certified Cushion Cut Diamond Cocktail Ring
FREE SHIPPING
H 0.85 in. W 1.25 in. D 0.82 in.
Cushion Cut Alexandrite Diamond Platinum Engagement Ring
By Unknown
Category

Vintage 1910s

Materials

Alexandrite, Diamond, Platinum

6.61 Carat Cushion-Cut Diamond Ring
By Betteridge
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, Platinum

Tanzanite Ring Cushion Cut 6.80 Carats
By Tamir
Category

21st Century and Contemporary Modern

Materials

Diamond, White Diamond, Multi-gemstone, Tanzanite, 18k Gold, White Gold

Aquamarine Ring Cushion Cut 8.95 Carats
By Tamir
Category

21st Century and Contemporary Modern

Materials

Diamond, White Diamond, Multi-gemstone, Aquamarine, Beryl, 18k Gold, Whi...

Rubellite Tourmaline Cushion Cut 8.86 Carat
By Merkaba
Category

21st Century and Contemporary Modern

Materials

Rubelite, Tourmaline, 18k Gold, Rose Gold, White Gold, Yellow Gold, Plat...

Rubellite Tourmaline Cushion Cut 8.86 Carat
FREE SHIPPING
W 0.47 in. D 0.3 in.
Cushion Cut Ruby Diamond Gold Engagement Ring
By Roman Malakov
Category

21st Century and Contemporary Modern

Materials

Diamond, Ruby, 18k Gold, White Gold

Kwiat 4.51 carat Cushion-Cut Diamond Ring
By Kwiat
Category

21st Century and Contemporary

Materials

Diamond

Cushion Cut Diamond Ring with Halo 'GIA Certified'
By Concierge Diamonds Inc.
Category

2010s Contemporary

Materials

Diamond, 18k Gold

Sapphire Ring Cushion Cut 2.20 Carats
By Tamir
Category

21st Century and Contemporary Modern

Materials

Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, 18k Gol...

Cushion Cut Yellow Sapphire and Diamond 3-Band Ring
Category

2010s Contemporary

Materials

Diamond, Yellow Sapphire, 18k Gold

Cushion Cut Emerald Ring 2.77 Carats
By Tamir
Category

21st Century and Contemporary Modern

Materials

Other, Beryl, Diamond, White Diamond, Emerald, Multi-gemstone, Gold, 18k...

2.76 Carat Cushion Cut Diamond Engagement Ring
Category

20th Century

Materials

Diamond

Emerald Ring Cushion Cut 4.66 Carats
By Tamir
Category

21st Century and Contemporary Modern

Materials

Beryl, Diamond, White Diamond, Emerald, Multi-gemstone, Other, Gold, 18k...

Sapphire Ring Cushion Cut 2.35 Carats
By Tamir
Category

21st Century and Contemporary Contemporary

Materials

Other, Diamond, White Diamond, Multi-gemstone, Sapphire, Blue Sapphire, ...

Platinum Cushion Cut Blue Sapphire and Diamond Ring
By Unknown
Category

2010s Contemporary

Materials

Diamond, Blue Sapphire, Platinum

Vintage 9 Carat Gold Cushion Cut Diamond Signet Ring
By Unknown
Category

Mid-20th Century

Materials

Diamond, 9k Gold, Yellow Gold

Sapphire Ring Cushion Cut 3.24 Carats
By Tamir
Category

21st Century and Contemporary Contemporary

Materials

Multi-gemstone, Sapphire, Blue Sapphire, Diamond, White Diamond, Platinu...

Platinum Ring with E Color VVS1 Clarity Cushion Cut Diamond
By Unknown
Category

2010s

Materials

Diamond, Platinum

Cushion Cut Ruby Ring in Gold and Platinum
By Zoltan David
Category

2010s Art Deco

Materials

Ruby, 18k Gold, 24k Gold, Platinum

2.00 Carat Cushion Cut Diamond Engagement Ring
Category

20th Century

Materials

Diamond, White Gold, Platinum

Seven Stone Cushion Cut Diamond Halo Wedding Band
By Roman Malakov
Category

21st Century and Contemporary Contemporary

Materials

Diamond, Platinum

Five-Stone Cushion Cut Diamond Halo Wedding Band
By Roman Malakov
Category

21st Century and Contemporary Contemporary

Materials

Diamond, Platinum

GIA Certified Cushion Cut Diamond Halo Engagement Ring
By Roman Malakov
Category

2010s Modern

Materials

Diamond, 18k Gold, White Gold

Yellow Diamond Band, Features Yellow Cushion Cut Diamonds
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, Yellow Diamond, 18k Gold, Yellow Gold

2.01 Carat GIA Cushion Cut Diamond Ring Platinum
By Unknown
Category

2010s

Materials

Diamond, Platinum

4.02 Carat HRD Certificate White Cushion Cut Diamond
Category

2010s

Materials

White Diamond

GIA Certified 7.01 Carat Cushion Cut 3-Stone Ring
Category

2010s

Materials

White Diamond, Platinum

Platinum Cushion Cut Diamond Eternity Band 6.96 Carat
By Unknown
Category

2010s Modern

Materials

Diamond, Platinum

0.72 Carat Cushion Cut Diamond Halo Platinum Ring
By Unknown
Category

2010s Art Nouveau

Materials

Diamond, Platinum

AGL Certified 5.49 Carat Square Cushion Cut Sapphire
By Unknown
Category

2010s Artisan

Materials

Sapphire

Frequently Asked Questions
Are prices for cushion cut rings negotiable on 1stdibs?
Prices for most cushion cut rings on 1stdibs are negotiable. You’ll see a "Make an Offer" button on the item details page, indicating that the seller is willing to consider a lower price. It’s not uncommon for customers to get 15–25% off the list price after negotiating. See our tips for negotiating like a pro.
Who sells cushion cut rings online at 1stdibs?
Only experienced, professional sellers who have applied and been thoroughly vetted by our team of experts can sell cushion cut rings and other quality items on our site. Learn more about becoming a 1stdibs seller.
What is the Buyer Protection Guarantee?
The 1stdibs Buyer Protection Guarantee provides coverage for qualified purchases in the unlikely event that the item arrives not as described or is damaged. We’ll work with you and the seller to find a resolution, ensuring your satisfaction. View details
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