1.05ct H SI2 Cushion Natural Diamond
EX • H/SI2 • GIA 6552474857
Certificate GIA 6552474857
Diamond specifications and retailer prices
About this 1.05ct natural cushion diamond
This 1.05ct natural cushion sits in the classic one-carat band, graded H 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 6552474857. Listed at 6 retailers as of October 30, 2026, with prices from $1,456 to $3,624, a $2,168 spread on the same certified stone. Diamond Quarter lists it at $3,624. 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 →6 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
- 1.05ct CushionH/SI2from $2,630across 7 retailersAs of November 1, 2026
- 1.05ct CushionH/SI2from $2,743across 3 retailersAs of October 29, 2026
- 1.05ct CushionH/SI2from $3,982across 2 retailersAs of October 31, 2026
- 1.05ct CushionH/SI2from $2,924across 2 retailersAs of October 29, 2026
- 1.05ct CushionH/SI2from $4,862across 2 retailersAs of October 31, 2026
- 1.05ct CushionH/SI2from $4,862across 2 retailersAs of October 31, 2026
- 1.05ct CushionH/SI2from $2,325As of October 30, 2026
- 1.05ct CushionH/SI2from $1,639As of October 27, 2026