8.09ct H SI1 Radiant Lab Grown Diamond
ID • H/SI1 • IGI LG542212960
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG542212960
Diamond specifications and retailer prices
About this 8.09ct lab-grown radiant diamond
This 8.09ct lab-grown radiant sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542212960 or 542212960. Listed at 15 retailers as of October 30, 2026, with prices from $937 to $4,046, a $3,109 spread on the same certified stone. Adiamor lists it at $4,046. 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 →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
- 8.19ct RadiantH/SI1from $899across 10 retailersAs of October 30, 2026
- 8.19ct RadiantH/SI1from $2,898As of October 30, 2026
- 8.6ct RadiantH/SI1from $1,613across 11 retailersAs of October 30, 2026
- 9ct RadiantH/SI1from $4,029As of October 30, 2026
- 9.02ct RadiantH/SI1from $940across 14 retailersAs of October 30, 2026
- 9.07ct RadiantH/SI1from $5,510As of October 31, 2026