0.67ct H SI1 Cushion Natural Diamond
EX • H/SI1 • GIA 2546792557
Certificate GIA 2546792557
Diamond specifications and retailer prices
About this 0.67ct natural cushion diamond
This 0.67ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546792557. Listed at 4 retailers as of October 30, 2026, with prices from $412 to $554, a $142 spread on the same certified stone. Blue Nile lists it at $554. 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 →4 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
- 0.67ct CushionH/SI1from $466across 12 retailersAs of November 1, 2026
- 0.67ct CushionH/SI1from $1,380As of October 30, 2026
- 0.66ct CushionH/SI1from $525across 7 retailersAs of October 30, 2026
- 0.65ct CushionH/SI1from $1,085across 10 retailersAs of October 28, 2026
- 0.69ct CushionH/SI1from $540across 4 retailersAs of October 31, 2026
- 0.65ct CushionH/SI1from $2,347As of October 31, 2026
- 0.69ct CushionH/SI1from $1,255As of October 30, 2026
- 0.7ct CushionH/SI1from $717across 15 retailersAs of November 1, 2026