1.71ct D FL Radiant Lab Grown Diamond
ID • D/FL • IGI LG818654290
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG818654290
Diamond specifications and retailer prices
About this 1.71ct lab-grown radiant diamond
This 1.71ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG818654290 or 818654290. Listed at 22 retailers as of October 29, 2026, with prices from $834 to $7,656, a $6,822 spread on the same certified stone. Brilliant Earth lists it at $7,656. 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 →22 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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