0.31ct D SI1 Marquise Natural Diamond
EX • D/SI1 • GIA 7552382967
Certificate GIA 7552382967
Diamond specifications and retailer prices
About this 0.31ct natural marquise diamond
This 0.31ct natural marquise sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552382967. Listed at 9 retailers as of November 1, 2026, with prices from $492 to $879, a $387 spread on the same certified stone. MOH London lists it at $879. 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 →9 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
- 0.31ct MarquiseD/SI1from $315across 20 retailersAs of November 1, 2026
- 0.31ct MarquiseD/SI1from $325across 17 retailersAs of November 1, 2026
- 0.31ct MarquiseD/SI1from $283across 15 retailersAs of October 31, 2026
- 0.31ct MarquiseD/SI1from $502across 15 retailersAs of November 1, 2026
- 0.31ct MarquiseD/SI1from $437across 14 retailersAs of November 1, 2026
- 0.31ct MarquiseD/SI1from $326across 14 retailersAs of November 1, 2026
- 0.31ct MarquiseD/SI1from $345across 12 retailersAs of October 29, 2026
- 0.31ct MarquiseD/SI1from $377across 9 retailersAs of October 31, 2026