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What is a cushion diamond?
1 Answer

A cushion-cut diamond is a diamond with soft rounded edges — it draws on an old diamond shape and it combines a square cut with rounded corners. Cushion-cut diamonds, with their larger facets, are just as dazzling as their round-cut counterparts. Find a range of antique and vintage cushion-cut diamond jewelry on 1stDibs.
1stDibs ExpertOctober 12, 2021
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Shop for Cushion Brilliant Diamond on 1stDibs
1.76ct Cushion Brilliant Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
adorned with a 1.01ct elongated cushion brilliant diamond, GIA certified at G-VS1, ensuring a pristine
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, Platinum
2.10ct Cushion Brilliant Diamond Engagement Ring
By Mark Broumand
Located in Los Angeles, CA
heart lies a 1.00ct GIA-certified cushion brilliant diamond, boasting a pristine G color and VS1 clarity
Category
21st Century and Contemporary American Contemporary Engagement Rings
Materials
Diamond, 18k Gold, White Gold
GIA Certified 18.87CTW Cushion Brilliant Diamond Tennis Bracelet in Platinum
Located in San Francisco, CA
Cushion Brilliant Diamond Tennis Bracelet set in Platinum. This tennis bracelet has thirty-seven
Category
2010s American Tennis Bracelets
GIA Certified 10.01 Carat Cushion Brilliant Diamond Ring
By Antinori Fine Jewels
Located in Chicago, IL
An exceptional GIA-certified cushion brilliant diamond weighing 10.01 carats, graded G color and
Category
2010s American Contemporary Three-Stone Rings
Materials
Diamond, White Diamond, Platinum
$552,000 Sale Price
20% Off
Diana M. Rectangular Cushion Brilliant Diamond Ring 20cts G SI1 GIA
By Diana M. Jewels
Located in New York, NY
Spectacular cushion brilliant diamond ring rectangular 20ct G SI1 with 1.20cts tapered baguettes
Category
21st Century and Contemporary American Modern Engagement Rings
Materials
Diamond
GIA Certified 5.07 Carat D Internally Flawless Cushion Brilliant Diamond Ring
Located in Chicago, IL
GIA Certified 5.07 Carat D Internally Flawless Cushion Brilliant Diamond Ring in Platinum with
Category
2010s American Contemporary Engagement Rings
Materials
Diamond, White Diamond, Platinum
$392,000 Sale Price
20% Off


