6.33ct D SI1 Round Natural Diamond
EX • D/SI1 • GIA 2221907697
Certificate GIA 2221907697
Diamond specifications and retailer prices
About this 6.33ct natural round diamond
This 6.33ct natural round sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2221907697. Listed at 11 retailers as of October 29, 2026, with prices from $258,019 to $423,183, a $165,165 spread on the same certified stone. MOH London lists it at $423,183. 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
- 6.25ct RoundD/SI1from $238,709across 6 retailersAs of October 30, 2026
- 6.19ct RoundD/SI1from $227,485across 10 retailersAs of October 26, 2026
- 6.16ct RoundD/SI1from $199,133across 12 retailersAs of October 30, 2026
- 6.51ct RoundD/SI1from $213,168across 18 retailersAs of October 28, 2026
- 6.11ct RoundD/SI1from $220,835across 4 retailersAs of October 30, 2026
- 6.02ct RoundD/SI1from $247,859across 21 retailersAs of October 28, 2026
- 6.01ct RoundD/SI1from $272,969across 2 retailersAs of October 29, 2026
- 6.01ct RoundD/SI1from $310,928As of October 30, 2026