1.21ct D IF Marquise Lab Grown Diamond
ID • D/IF • IGI LG838645049
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG838645049
Diamond specifications and retailer prices
About this 1.21ct lab-grown marquise diamond
This 1.21ct lab-grown marquise 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 LG838645049 or 838645049. Listed at 27 retailers as of October 30, 2026, with prices from $327 to $2,440, a $2,113 spread on the same certified stone. Do Amore Diamonds lists it at $2,440. 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 →27 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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