0.31ct D SI1 Round Lab Grown Diamond
ID • D/SI1 • IGI LG746526624
Shape and cutting style on the report: Round brilliant
Certificate IGI LG746526624
Diamond specifications and retailer prices
About this 0.31ct lab-grown round diamond
This 0.31ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG746526624 or 746526624. Listed at 15 retailers as of September 22, 2026. 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
15 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 RoundD/SI1from $127across 14 retailersAs of October 25, 2026
- 0.31ct RoundD/SI1from $192across 14 retailersAs of October 28, 2026
- 0.31ct RoundD/SI1from $94across 14 retailersAs of October 29, 2026
- 0.31ct RoundD/SI1from $111across 13 retailersAs of October 29, 2026
- 0.31ct RoundD/SI1from $97across 13 retailersAs of October 26, 2026
- 0.31ct RoundD/SI1from $108across 13 retailersAs of October 29, 2026
- 0.31ct RoundD/SI1from $95across 12 retailersAs of October 29, 2026
- 0.31ct RoundD/SI1from $94across 11 retailersAs of October 29, 2026