1.21ct D FL Oval Lab Grown Diamond
EX • D/FL • IGI LG815698121
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG815698121
Diamond specifications and retailer prices
About this 1.21ct lab-grown oval diamond
This 1.21ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698121 or 815698121. Listed at 21 retailers as of October 31, 2026, with prices from $334 to $3,897, a $3,563 spread on the same certified stone. Brilliant Earth lists it at $3,897. 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 →21 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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