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Round Center Diamond

560
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4,575
35,655
3,003
8,339
5,820
4,930
1,729
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45
26
4
4
2
58
625
12,881
28,310
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816
722
523
911
785
842
1,085
990
27
1,047
914
799
442
420
30,379
11,227
471
41,795
282
32,766
14,885
16,438
10,760
10,943
39,745
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6,233
3,431
3,124
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1930s Platinum Filigree with Round Center Diamond
Located in New York, NY
The ring is finely crafted in platinum with center round diamond weighing approximately total of
Category

Vintage 1930s American Engagement Rings

Materials

Diamond, Platinum

Round Center Diamond with Two Side Round Emerald Ring
Located in New York, NY
The ring is finely crafted in 14k yellow gold with center dimond weighing approximately total of
Category

Vintage 1940s Unknown More Rings

Materials

Diamond, Emerald, 14k Gold

0.80 Carat TDW Solitaire Round Center Diamond 14 Karat White Gold Ring and Band
Located in New York, NY
0.8 Carat Total Diamond weight with 0.20 carat Solitaire Round Center Diamond Engagement 14 White
Category

Antique Early 1900s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

1.25 Carat Solitaire Round Center Diamond Engagement 14 Yellow Gold Ring + Band
Located in New York, NY
1.25 Carat Solitaire Round Center Diamond Engagement 14 Yellow Gold Ring + Band Prong set 14 K
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, Yellow Gold

Sophia D, 0.99 Carat Round Center Diamond and Onyx Cufflinks
By Sophia D
Located in New York, NY
Platinum set center round diamond total weighing 0.99 carats, with with 2.50 carat onyx, and 0.32
Category

2010s American Cufflinks

Materials

Diamond, Onyx, Platinum

1 Carat Brilliant Round Center Diamond, 2 Carat 14 Karat White Gold Ring
Located in New York, NY
. The small round diamonds : 1 ct total Total diamond weight 2 ct , 1 ct center and 1 ct other diamonds
Category

2010s Engagement Rings

Materials

Diamond, Gold, 14k Gold, White Gold

Sophia D. 0.81 Carat Center Round Diamond Platinum Ring
By Sophia D
Located in New York, NY
Art Deco inspired ring that features 0.81 carat round center diamond surrounded with small round
Category

2010s American Cocktail Rings

Materials

Diamond, Platinum

Platinum Shayna Petite Design Round Diamond Ring 'Center 1/3 Carat'
Located in San Francisco, CA
Gemstone Diameter: 4.4x4.4 Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Platinum

1920s-1930s Asymmetrical Engagement Diamond Ring with Round and Emerald Cut
Located in New York, NY
The beautiful engagement ring is finely crafted in platinum with round center diamond weighing
Category

Vintage 1920s American Engagement Rings

Materials

Diamond, Emerald, Platinum

1.35 Carat Round Diamond Two-Tone 18 Karat Gold Solitaire Engagement Ring
Located in Sherman Oaks, CA
Gorgeous 18k Yellow & White Gold Pave Set Round Brilliant Solitaire Diamond Engagement Round Center
Category

21st Century and Contemporary Engagement Rings

Materials

Diamond, 18k Gold

Spectra Fine Jewelry GIA Certified 5.11 Carat Round Diamond Engagement Ring
By Spectra Fine Jewelry
Located in New York, NY
The beauty is in simplicity! This gorgeous ring features a 5.11 carat round center diamond of J
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

Sophia D. 1.38 Carat Round Diamond, Emerald and Onyx Art Deco Platinum Ring
By Sophia D
Located in New York, NY
Art Deco platinum ring by Sophia D. The ring features a 1.38 carats round center diamond accented
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Emerald, Onyx, Platinum

14 Karat Rose Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat Weight: 0.46 Center
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14 Karat White Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat Weight: 0.46 Center
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

14 Karat Yellow Gold Petite Organic Design Round Diamond Ring Center, 1/2 Carat
Located in San Francisco, CA
Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat Weight: 0.46 Center
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

18K White Gold Shayna Petite Design Round Diamond Ring 'Center, 1/3 Carat'
Located in San Francisco, CA
Gemstone Diameter: 4.4x4.4 Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Yellow Gold Shayna Petite Design Round Diamond Ring 'Center- 1/3 Carat'
Located in San Francisco, CA
Gemstone Diameter: 4.4x4.4 Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Yellow Gold

14K White Gold Shayna Petite Design Round Diamond Ring 'Center 1/3 Carat'
Located in San Francisco, CA
Gemstone Diameter: 4.4x4.4 Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, White Gold

18K Rose Gold Shayna Petite Design Round Diamond Ring 'Center- 1/3 Carat'
Located in San Francisco, CA
Gemstone Diameter: 4.4x4.4 Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14K Rose Gold Shayna Petite Design Round Diamond Ring 'Center- 1/3 Carat'
Located in San Francisco, CA
Gemstone Diameter: 4.4x4.4 Center Gemstone Color: WHITE Center Gemstone Shape: Round Center Diamond Carat
Category

21st Century and Contemporary American Band Rings

Materials

Diamond, Rose Gold

14 Karat Gold Round Salt and Pepper Diamond Solitaire Ring 'Center-1.22 Carat'
Located in San Francisco, CA
Gemstone Measurements: 6.84X6.85X3.99 Center Gemstone Shape: ROUND Center Diamond Carat Weight: 1.22 Side
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

1.20 Carat Round and Marquise Diamond Gold Ring
Located in New York, NY
This beautiful ring comprises of a round center diamond weighing 1.20 carats. And 10 marquise
Category

21st Century and Contemporary American Cluster Rings

Materials

Diamond, Gold

1930s Round Engagement Ring with Two Baguette
Located in New York, NY
The ring is finely crafted in platinum with round center diamond weighing approximately total of
Category

Vintage 1930s American Engagement Rings

Materials

Diamond, Platinum

14 Karat Yellow Gold Green Round Rustic Emerald Diamond Ring Center, 0.31 Carat
Located in San Francisco, CA
Rustic Colobian Green Emerald . Six (6) round diamonds are un evenly scattered on a 1.2 mm wide shank
Category

21st Century and Contemporary American Engagement Rings

Materials

Emerald, Diamond, Yellow Gold

Antique 1.62 Carat Old Mine Round Natural Diamonds Ring Platinum
Located in New York, NY
Restored Victorian Diamond Ring. .75ct. Natural round center diamond (Old mine cut) I color VS-2
Category

21st Century and Contemporary American Victorian Solitaire Rings

Materials

Diamond, Platinum

1950’s Diamond Dangle Earrings
Located in New York, NY
1950’s Diamond Dangle Earrings 2 round center diamonds approximately 1.83 cts. 82 round diamonds
Category

Vintage 1950s Dangle Earrings

Materials

Diamond

1950’s Diamond Dangle Earrings
1950’s Diamond Dangle Earrings
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L 1.75 in
14 Karat White Gold Diamond Engagement Ring Side Baguette Cut Diamonds
Located in Stamford, CT
14Kt White Gold Engagement Ring Round Center Diamond Side Baguette Cut Diamonds 1.00 Total Diamond
Category

2010s Modern Engagement Rings

Materials

Diamond, 14k Gold

Platinum Bliss Salt and Pepper Diamond Ring 'Center, 0.95 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Center Gemstone Measurements: 6.01 X 6.01 Center Gemstone Shape: ROUND Center
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Platinum

14 Karat White Gold Four Prong Solitaire Diamond Ring 'Center-0.37 Carat'
Located in San Francisco, CA
Gemstone Type: NATURAL DIAMOND Center Gemstone Color: WHITE Center Gemstone Shape: ROUND Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

Sophia D. 18K Yellow Gold Diamond Ring
By Sophia D
Located in New York, NY
14K yellow gold ring with round center diamond. Sophia D by Joseph Dardashti LTD has been known
Category

2010s Engagement Rings

Materials

Diamond, Yellow Gold

18 Karat White Gold Flex Round Halo Diamond Bangle '2/3 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.63 Metal: 18K White Gold Metal Weight
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, White Gold

Sophia D. 18K Yellow Gold Diamond Ring
By Sophia D
Located in New York, NY
18K yellow gold ring with round center diamond. Sophia D by Joseph Dardashti LTD has been known
Category

2010s Art Deco Dome Rings

Materials

Diamond, Yellow Gold

Sophia D. 18K Yellow Gold Diamond Ring
By Sophia D
Located in New York, NY
18K yellow gold ring with round center diamond. Sophia D by Joseph Dardashti LTD has been known
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Yellow Gold

Sophia D. 18K Yellow Gold Diamond Ring
By Sophia D
Located in New York, NY
18K yellow gold ring with round center diamond. Sophia D by Joseph Dardashti LTD has been known
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Yellow Gold

Sophia D. 18K Yellow Gold Diamond Ring
By Sophia D
Located in New York, NY
18K yellow gold ring with round center diamond. Sophia D by Joseph Dardashti LTD has been known
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Yellow Gold

18 Karat Yellow and White Gold Flex Round Halo Diamond Bangle '2/3 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.63 Metal: 18K Yellow Gold Metal Weight
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Yellow Gold, White Gold

18 Karat Rose and White Gold Flex Round Halo Diamond Bangle '2/3 Carat'
Located in San Francisco, CA
: WHITE Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.63 Metal: 18K Rose Gold Metal Weight
Category

21st Century and Contemporary American More Bracelets

Materials

Diamond, Rose Gold, White Gold

14 Karat Yellow Gold Aghata Salt and Pepper Diamond Ring 'Center- 0.69 Carat'
Located in San Francisco, CA
: NATURAL DIAMOND Center Gemstone Measurements: 5.38 X 5.37 Center Gemstone Shape: ROUND Center Diamond
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

14 Karat White Gold Aponi Salt and Pepper Diamond Ring 'Center- 1.18 Carat'
Located in San Francisco, CA
Type: NATURAL DIAMOND Center Gemstone Measurements: 6.75 X 6.73 Center Gemstone Shape: ROUND Center
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, White Gold

1.34 Carat Diamond Engagement Ring
Located in Cincinnati, OH
Classic round center diamond with bezel set diamonds on band makes this ring perfect for any bride
Category

2010s American Engagement Rings

Materials

Diamond, 18k Gold

Ethonica Classic Round Diamond Engagement Ring in Platinum
Located in New York, NY
: Brilliant Round Center Diamond Color & Clarity: K SI Side Diamonds Weight: 0.75 carat Side Diamonds Shape
Category

2010s American Contemporary Engagement Rings

Materials

Diamond, Platinum

Cushion Shaped Halo White Gold Engagement Ring
By Gabriel & Co.
Located in Stamford, CT
Ladies' 14k White Gold Diamond Engagement Ring. Cushion shaped halo gives the round center diamond
Category

2010s Engagement Rings

Materials

Diamond, White Gold

Beauvince Generations Engagement Ring (1.06 Round Diamond) in Gold
By Beauvince Jewelry
Located in New York, NY
flair via two tone gold and channel set diamonds. Center Diamond Shape: Round Center Diamond Weight
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, Gold, 14k Gold

.90 Carat Round Diamond Three-Stone Yellow Gold Engagement Ring
Located in Stamford, CT
.90ct round center diamond in a three-stone engagement setting. 14k white and yellow gold with 2
Category

Mid-20th Century Engagement Rings

Materials

Diamond, 14k Gold, Yellow Gold, White Gold

Ethonica Solitaire Diamond Ring in Platinum
Located in New York, NY
Center Diamond Shape: Brilliant Round Center Diamond Color & Clarity: GH-SI Metal: Platinum Metal Weight
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Platinum

EGL Certified 1.38 Carat Round Diamond Sapphire Three-Stone Gold Engagement Ring
Located in Stamford, CT
Three-stone diamond and sapphire engagement ring. Round center diamond brilliant accented by 2
Category

Late 20th Century Engagement Rings

Materials

Blue Sapphire, Diamond, Sapphire, 14k Gold, White Gold, Gold, Yellow Gold

.95 Carat Natural Diamonds Split Shank Mod Ring 14 Karat
Located in New York, NY
Double Shanked Diamond Mod Ring .40ct. Natural round center diamond H-color Si-1 clarity .55ct
Category

2010s American Band Rings

Materials

Diamond, 14k Gold, White Gold

14 Karat Gold Rustic Salt and Pepper Trilogy Diamond Ring 'Center-0.48 Carat'
Located in San Francisco, CA
three round diamonds. A 0.48 -carat Salt & Pepper center flanked by white round brilliant diamonds in a
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

Beauvince Blossoms Engagement Ring '1.21 Ct Round GSI2 Diamond' in White Gold
By Beauvince Jewelry
Located in New York, NY
solitaire diamond engagement is floral and earthy in nature. Center Diamond Shape: Round Center Diamond
Category

2010s Engagement Rings

Materials

Diamond, White Diamond, White Gold, 14k Gold

18 Karat Yellow Gold Round Halo Diamond Earrings '1 Carat'
Located in San Francisco, CA
Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.7 Center Diamond Color: G Center Diamond
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Yellow Gold

14 Karat Yellow Gold Round Halo Diamond Earrings '1 Carat'
Located in San Francisco, CA
Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.7 Center Diamond Color: H Center Diamond
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, Yellow Gold

18 Karat White Gold Round Halo Diamond Earrings '1 Carat'
Located in San Francisco, CA
Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.7 Center Diamond Color: G Center Diamond
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, White Gold

14 Karat White Gold Round Halo Diamond Earrings '1 Carat'
Located in San Francisco, CA
Center Gemstone Shape: ROUND Center Diamond Carat Weight: 0.7 Center Diamond Color: H Center Diamond
Category

21st Century and Contemporary American More Earrings

Materials

Diamond, White Gold

Ethonica Solitaire Diamond Ring in 14 Karat Gold
Located in New York, NY
0.30 carat round diamond set as a center stone in the 14K thick band ring. The overall look of this
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Gold

Ethonica Solitaire Diamond Ring in 14 Karat Gold
Located in New York, NY
: 0.60 carat Center Diamond Shape: Brilliant Round Center Diamond Color & Clarity: Fancy Brown, VS Metal
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Gold

Ethonica Solitaire Diamond Ring in Platinum
Located in New York, NY
: Brilliant Round Center Diamond Color & Clarity: F, VS2 Side Diamonds Weight: 0.29 carat Side Diamonds Shape
Category

2010s American Contemporary Solitaire Rings

Materials

Diamond, Platinum

Sophia D. Blue Sapphire and Diamond Art Deco Ring
By Sophia D
Located in New York, NY
Art deco inspired ring by Sophia D. that features a 0.78 carat round center diamond, 0.27 carat
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

Sophia D. Blue Sapphire and Diamond Art Deco Ring
By Sophia D
Located in New York, NY
Art deco inspired ring by Sophia D. that features a 1.08 carat round center diamond, 0.28 carat
Category

2010s Art Deco Fashion Rings

Materials

Diamond, Blue Sapphire, Platinum

14K Yellow Gold Petite Organic Salt and Pepper Diamond Ring Center, 0.90 Carat
Located in San Francisco, CA
Gemstone Shape: Round Center Diamond Carat Weight: 0.9 Side Gemstone Type: Natural Diamond Side Gemstone
Category

21st Century and Contemporary American Engagement Rings

Materials

Diamond, Yellow Gold

Platinum Three Prongs Diamond Tennis Bracelet '10 Carat'
Located in San Francisco, CA
: Center Gemstone Type: NATURAL DIAMOND Center Gemstone Color: WHITE Center Gemstone Shape: ROUND Center
Category

21st Century and Contemporary American Tennis Bracelets

Materials

Diamond, Platinum

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Round Center Diamond For Sale on 1stDibs

Find the exact round center diamond you’re shopping for in the variety available on 1stDibs. Each design created in this style — which was crafted with great care and often made from Gold, White Gold and Yellow Gold — can elevate any look. You can easily find a 158 antique edition and 311 modern creations to choose from as well. If you’re looking for a round center 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 19th Century while another version may have been produced as recently as the 21st Century. As it relates to this specific piece, our collection includes designs that are universally popular, but .5 Carat and 1 Carat carat weights, specifically, are sought with frequency. There have been many well-made iterations of the classic round center diamond over the years, but those made by Tiffany & Co., Sophia D and Gregory Mikaelian & Sons, Inc. are often thought to be among the most beautiful. Today, if you’re looking for a round cut version of this piece and are unable to find the perfect match, our selection also includes oval cut and emerald cut alternatives. If you’re browsing our inventory for a round center diamond, you’ll find that many are available today for women, but there are still pieces to choose from for unisex and men.

How Much is a Round Center Diamond?

On average, a round center diamond at 1stDibs sells for $3,212, while they’re typically $211 on the low end and $69,900 for the highest priced versions of this item.
Questions About Round Center Diamond
  • 1stDibs ExpertNovember 2, 2021
    A round diamond, often known as a round brilliant cut, is widely recognized as a symbol of devotion. The round brilliant cut is the most classic of all stone cuts. Circular with 58 facets, the stone is cut to maximize its brilliance. Anything that is not a round cut is called a fancy cut. Round brilliant stones have been popular since the early 1900s. Shop a collection of vintage and modern diamond jewelry from some of the world’s top jewellers on 1stDibs.
  • 1stDibs ExpertAugust 17, 2021
    A brilliant cut diamond is a diamond cut to maximize its brilliance. This diamond shape has 57 facets, round brilliant cut diamonds are among the most popular styles of engagement rings. This cut is known for, when compared to other cuts, most closely mimicking the natural contours of a rough diamond crystal.
  • 1stDibs ExpertFebruary 22, 2021
    Round diamonds are generally more expensive than princess cuts. You can get a larger princess cut for the same amount of money you'd spend on a smaller round diamond.
  • 1stDibs ExpertNovember 2, 2023
    There are a total of 58 cuts or facets on a round diamond. The 32 on the crown include eight star facets, 16 upper girdle facets and eight kite facets. On the pavilion, there are 25 facets made up of the lower girdle and pavilion main facets. Find a wide range of diamond jewelry on 1stDibs.
  • 1stDibs ExpertSeptember 28, 2021
    The cost of a round brilliant diamond ring will primarily depend on the carat weight, color, clarity, shape, and cut of the diamond. The price range for these exquisite pieces of jewelry may range from around $500 to even $10,000 and above. Shop a range of antique and vintage round brilliant diamond rings 1stDibs.
  • 1stDibs ExpertFebruary 22, 2021
    Yes, cushion cut diamonds look larger than round cut diamonds. Cushion cut diamonds have a larger table per carat than round diamonds, making them appear larger. This coupled with cushion cut diamonds' larger facets, tend to make these types of diamonds appear larger to our eyes.