1.03ct F SI1 Cushion Natural Diamond
GD • F/SI1 • GIA 3375937241
Certificate GIA 3375937241
Diamond specifications and retailer prices
About this 1.03ct natural cushion diamond
This 1.03ct natural cushion sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3375937241. Listed at 19 retailers as of November 4, 2026, with prices from $2,636 to $4,079, a $1,443 spread on the same certified stone. Washington Diamond lists it at $4,079. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
The 4Cs
Specifications
Caratlytics Score
How it works →19 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
- 1.03ct CushionF/SI1from $3,370across 23 retailersAs of November 6, 2026
- 1.03ct CushionF/SI1from $2,881across 21 retailersAs of November 6, 2026
- 1.03ct CushionF/SI1from $1,344across 21 retailersAs of November 6, 2026
- 1.03ct CushionF/SI1from $1,574across 19 retailersAs of November 6, 2026
- 1.03ct CushionF/SI1from $1,408across 17 retailersAs of November 6, 2026
- 1.03ct CushionF/SI1from $1,526across 9 retailersAs of November 5, 2026
- 1.03ct CushionF/SI1from $1,520across 9 retailersAs of November 6, 2026
- 1.03ct CushionF/SI1from $2,153across 8 retailersAs of November 4, 2026