1.21ct J SI2 Cushion Natural Diamond
ID • J/SI2 • GIA 2556534848
Certificate GIA 2556534848
Diamond specifications and retailer prices
About this 1.21ct natural cushion diamond
This 1.21ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556534848. Listed at 11 retailers as of October 29, 2026, with prices from $1,715 to $3,550, a $1,835 spread on the same certified stone. MOH London lists it at $3,550. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
How it works →11 retailers
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
Similar diamonds
- 1.21ct CushionJ/SI2from $2,654across 16 retailersAs of October 31, 2026
- 1.21ct CushionJ/SI2from $2,269across 12 retailersAs of November 1, 2026
- 1.21ct CushionJ/SI2from $2,477across 7 retailersAs of October 31, 2026
- 1.21ct CushionJ/SI2from $1,508across 4 retailersAs of October 31, 2026
- 1.21ct CushionJ/SI2from $3,583across 4 retailersAs of October 31, 2026
- 1.21ct CushionJ/SI2from $4,462As of November 2, 2026
- 1.21ct CushionJ/SI2from $3,371As of October 31, 2026
- 1.21ct CushionJ/SI2from $2,595As of October 30, 2026