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Round Cut Rings (14350 for sale)

Round Cut Cognac Diamond Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, 18k Gold, Rose Gold

Round Cut Cognac Diamond Band
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H 0.93 in. W 0.17 in. D 0.93 in.
Round-Cut Diamond Wedding Band
By Jewels By Viggi
Category

21st Century and Contemporary

Materials

Diamond, 18k Gold

Platinum Round Cut Diamond Eternity Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, Platinum

Platinum Round Cut Diamond Eternity Band
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H 0.95 in. W 0.14 in. D 0.95 in.
Round Cut Diamond Halo Engagement Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, 14k Gold, White Gold

Round Cut Diamond Halo Engagement Ring
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H 0.98 in. W 0.46 in. D 0.81 in.
1 Carat, Round Cut Diamond Engagement Ring
By Unknown
Category

2010s Contemporary

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Platinum

Round Cut Diamond Pave Crossover Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Round Cut Diamond Pave Crossover Ring
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H 0.88 in. W 0.50 in. D 0.82 in.
Round Cut Diamond Platinum Eternity Wedding Band
By Unknown
Category

20th Century

Materials

Diamond, Platinum

Round Cut Diamond Ladies Wedding Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Round Cut Diamond Ladies Wedding Band
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H 0.78 in. W 0.20 in. D 0.78 in.
Round Cut Diamond Ladies Wedding Band
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Round Cut Diamond Ladies Wedding Band
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H 0.82 in. W 0.15 in. D 0.86 in.
1 Carat, Round Cut Diamond Trilogy Engagement Ring
By Unknown
Category

2010s Contemporary

Materials

Diamond, 18k Gold, White Gold, Platinum

1 Carat, Round Cut Diamond Trilogy Engagement Ring
By Unknown
Category

2010s Contemporary

Materials

Diamond, 18k Gold, White Gold, Platinum

Charming Round Cut Diamond Platinum Engagement Ring
By Unknown
Category

20th Century

Materials

Diamond, Platinum

Round Cut Diamond Open Work Heart Band
By Unknown
Category

21st Century and Contemporary

Materials

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

Round Cut Diamond Open Work Heart Band
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H 0.75 in. W 0.50 in. D 0.80 in.
Round Cut Diamond Three Color Gold Ring
By Unknown
Category

21st Century and Contemporary

Materials

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

H & H Round Cut and Baguette Cut Diamond Satin Finish Eternity Band Ring
By H & H Jewels
Category

Early 2000s

Materials

Diamond, Platinum

18 Carat Yellow Gold Round Cut Diamonds Ring
By Luca Carati
Category

2010s Contemporary

Materials

Diamond, White Diamond, 18k Gold

2.78 Carat Round Cut Diamond Engagement Ring
Category

20th Century

Materials

Diamond, Platinum

18 Carat White Gold Round Cut Diamonds Ring
By Luca Carati
Category

2010s Renaissance

Materials

Diamond, White Diamond, Brown Diamond, 18k Gold

Round Cut Diamond and Ruby Wide Striped Band
By Unknown
Category

21st Century and Contemporary

Materials

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

Round Cut Diamond and Ruby Wide Striped Band
FREE SHIPPING
H 1 in. W 1 in. D 0.80 in.
3.03 Carat HRD Certificate White Round Cut Diamond
Category

2010s

Materials

White Diamond

Round Cut Diamond Rose Gold Eternity Wedding Band
By Roman Malakov
Category

21st Century and Contemporary Modern

Materials

Diamond, 18k Gold, Rose Gold

4.36 Carat Diamond Round Cut Platinum Engagement Ring
Category

2010s

Materials

Diamond, White Diamond, Platinum

1 Carat, Round Cut Diamond Engagement Ring 'wed fit, 4 claws'
By Unknown
Category

2010s Contemporary

Materials

Diamond, 18k Gold, Rose Gold, White Gold, Platinum

Tiffany & Co. Platinum Round Cut Diamond Flower Enchant Ring
By Tiffany & Co.
Category

2010s Modern

Materials

White Diamond, Platinum

Pave Set Round Cut Diamond Interlocking Link Ring
By Unknown
Category

21st Century and Contemporary

Materials

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

Pave Set Round Cut Diamond Interlocking Link Ring
FREE SHIPPING
H 0.80 in. W 0.70 in. D 0.90 in.
0.48 Carat Round Cut Diamond Rose Gold Band
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, 14k Gold, Rose Gold

Diamonds Round Cut and Oval Cut on Platinum Engagement Ring
Category

21st Century and Contemporary Contemporary

Materials

Diamond, White Diamond, White Gold, Platinum

Linear Round Cut White Diamond Ring in Yellow Gold
By Unknown
Category

20th Century

Materials

Diamond, White Diamond, 14k Gold, Yellow Gold

Mark Broumand 1.10 Carat Round Cut Diamond Ring
By Mark Broumand
Category

2010s Modern

Materials

Diamond, 14k Gold, White Gold

Platinum Round Cut Diamond Eternity Band 4 Carat
By Unknown
Category

2010s Modern

Mark Broumand 1.10 Carat Round Cut Diamond Ring
By Mark Broumand
Category

2010s Modern

Materials

Diamond, 14k Gold, White Gold

Estate Round Cut Natural Spinel & Diamond Engagement Ring 18K
By Unknown
Category

21st Century and Contemporary Contemporary

Materials

Diamond, White Diamond, Spinel, 18k Gold

3.11 Carat Millennium Round Cut Round Citrine and Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Category

21st Century and Contemporary Contemporary

Materials

Citrine, Diamond, White Diamond, Gold, 14k Gold, White Gold

18 Carat Pink Gold Round Cut Diamonds and Carnelian Ring
By Luca Carati
Category

2010s Contemporary

Materials

Carnelian, Diamond, White Diamond, 18k Gold

0.45 Carat Round Cut Diamond Gold Engagement Ring
By Roman Malakov
Category

21st Century and Contemporary Modern

Materials

Diamond, 18k Gold, White Gold

Aida Bergsen Rose Gold and Round Cut Diamond Wasp Ring
Category

2010s

Materials

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

1.00 Carat Round Cut Diamond Yellow Gold Stackable Bands
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, 14k Gold, Yellow Gold

1 Carat, Round Cut 'Wedfit' Diamond Wedding Ring and Engagement Ring Combination
By Unknown
Category

2010s Contemporary

Materials

Diamond, Platinum

18 Carat Pink Gold Round Cut Diamonds and Malachite Ring
By Luca Carati
Category

2010s Contemporary

Materials

White Diamond, Diamond, Malachite, 18k Gold

1 Carat, Round Cut 'Wedfit' Diamond Wedding Ring and Engagement Ring Combination
By Unknown
Category

2010s Contemporary

Materials

Diamond, Platinum

GIA Certified .73 Carat Round Cut Diamond Raised Tulip Ring Platinum
By Unknown
Category

2010s

Materials

Diamond, Platinum

1.78 Carat Round Cut Citrine Quartz Rose Gold Ring
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Citrine, Quartz, 14k Gold, Rose Gold

18 Carat Pink Gold Round Cut Diamonds Geometrical Design Ring
By Luca Carati
Category

2010s Art Deco

Materials

White Diamond, Diamond, 18k Gold

1940s Wide Marquis Cut Baguette Cut and Round Cut Diamond Platinum Eternity Band
By Unknown
Category

Vintage 1940s

Materials

Diamond, Platinum

1.81 Carat Round Cut Citrine Quartz Rose Gold Ring
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Citrine, Quartz, 14k Gold, Rose Gold

0.86 Carat Round Cut Diamond White Gold Stackable Bands
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, 14k Gold, White Gold

0.48 Carat Round Cut Diamond White Gold Stackable Bands
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, White Gold, 14k Gold

.61 Carat Natural Diamonds Flay Band Round Cuts 14 Karat
By Unknown
Category

2010s

Materials

Diamond, 14k Gold, White Gold

0.24 Carat Round Cut Diamond White Gold Stackable Band
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, 14k Gold, White Gold

Timeless GIA Certified 7.01 Carat I-VS2 Round Cut Engagement Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, Platinum

18 Karat White Gold Round Cut 1.23 Carat Diamond Ring
By Unknown
Category

2010s Contemporary

Materials

Diamond, 18k Gold

Platinum Diamond Ring with a 1.00 Carat Center Round Cut Diamond
By Unknown
Category

Late 20th Century

Materials

Diamond, Platinum

0.40 Carat Round Cut Diamond Rose Gold Stackable Band
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, Rose Gold, 14k Gold

0.40 Carat Round Cut Diamond White Gold Stackable Band
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, 14k Gold, White Gold

0.40 Carat Round Cut Diamond Yellow Gold Stackable Band
By Roshe Jewels
Category

21st Century and Contemporary Modern

Materials

Diamond, Yellow Gold, 14k Gold

Three-Row Princess Round Cut Diamond White Gold Band Ring
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, Gold, 14k Gold, White Gold

3.49 Carat Round Cut Blue Sapphire Diamond Gold Ring
By Diamond Stars Jewelry, Inc.
Category

21st Century and Contemporary Modern

Materials

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

.25 Carat Petite Solitaire Round Cut Diamond Ring 14 Karat H/Vs2
By Unknown
Category

2010s

Materials

Diamond, 14k Gold, Yellow Gold

2.47 Carat Round Cut Diamond Platinum Solitaire Engagement Ring
By Unknown
Category

Early 20th Century Art Nouveau

Materials

Diamond, Platinum

Diamond Eternity Wedding Band, Platinum Ring Round Cut 1.75 Carat
By Unknown
Category

21st Century and Contemporary

Materials

Diamond, Platinum

Frequently Asked Questions
Are prices for round cut rings negotiable on 1stdibs?
Prices for most round 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 round cut rings online at 1stdibs?
Only experienced, professional sellers who have applied and been thoroughly vetted by our team of experts can sell round 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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