1.21ct D IF Radiant Lab Grown Diamond
ID • D/IF • IGI LG743538298
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG743538298
Diamond specifications and retailer prices
About this 1.21ct lab-grown radiant diamond
This 1.21ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG743538298 or 743538298. Listed at 29 retailers as of October 30, 2026, with prices from $234 to $1,890, a $1,656 spread on the same certified stone. Brilliant Earth lists it at $1,890. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →29 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.
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