0.42ct F SI2 Cushion Natural Diamond
EX • F/SI2 • GIA 6545549641
Certificate GIA 6545549641
Diamond specifications and retailer prices
About this 0.42ct natural cushion diamond
This 0.42ct natural cushion sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6545549641. Listed at 8 retailers as of November 2, 2026, with prices from $382 to $1,210, a $829 spread on the same certified stone. MOH London lists it at $1,210. 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 →8 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
- 0.42ct CushionF/SI2from $450As of November 2, 2026
- 0.41ct CushionF/SI2from $416across 11 retailersAs of October 30, 2026
- 0.43ct CushionF/SI2from $339across 3 retailersAs of November 2, 2026
- 0.43ct CushionF/SI2from $551As of October 31, 2026
- 0.41ct CushionF/SI2from $610As of October 30, 2026
- 0.4ct CushionF/SI2from $310across 9 retailersAs of November 1, 2026
- 0.4ct CushionF/SI2from $274across 9 retailersAs of November 2, 2026
- 0.4ct CushionF/SI2from $485across 8 retailersAs of November 1, 2026