Questions & Answers
Our trusted network of 1stDibs sellers answer common questions
How much does a round brilliant diamond cost?
1 Answer

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 ExpertSeptember 28, 2021
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Shop for Diamond Solitaire Engagement Rings on 1stDibs
14 Karat White Gold Diamond Solitaire Engagement Ring
Located in Manhasset, NY
14 Karat White Gold Diamond Solitaire Engagement Ring Size 7.75.
0.20 total diamond weight.
4 grams
Category
2010s Modern Solitaire Rings
Materials
Diamond, 14k Gold, White Gold
GIA Certified 4 Carat Asscher Cut Diamond Solitaire Ring
By Antinori Fine Jewels
Located in Chicago, IL
GIA Certified 4 Carat Asscher Cut Diamond Solitaire Ring
Category
2010s Italian Modern Solitaire Rings
Materials
Diamond, White Diamond
$136,000 Sale Price
20% Off
18k Yellow Gold Natural Diamond Solitaire Ring
By VR Jewels
Located in New York, NY
Natural Diamond Solitaire Ring in 18K Gold featuring natural diamonds of 0.3 carats. The gorgeous
Category
21st Century and Contemporary American Modern Solitaire Rings
Materials
Diamond, Yellow Gold, 18k Gold, Gold
Old Mine Diamond Solitaire Ring, circa 1900
Located in London, GB
Old mine diamond solitaire ring. Set centrally with a cushion shape old mine diamond, L colour, SI2
Category
Antique Early 1900s Victorian Solitaire Rings
Materials
Diamond, Yellow Gold
2.2 Carat Diamond Solitaire Flower Ring, 18 Karat White Gold
Located in Berlin, DE
Stunning 2.2 Carat Diamond Solitaire Ring, 18 Karat White Gold. Set with seven white diamonds.
1 x
Category
20th Century Solitaire Rings
Materials
Diamond, White Diamond, 18k Gold, White Gold
Delightful Cabochon Ruby and Diamond Solitaire Ring in 18 Karat
Located in Wailea, HI
Delightful Cabochon Ruby and Diamond Solitaire Ring in 18k
One Cabochon Ruby weighing 1.12 carats
Category
Late 20th Century American Modern Solitaire Rings
Materials
White Diamond, Ruby