1.57ct D IF Princess Lab Grown Diamond
ID • D/IF • IGI LG816624870
Shape and cutting style on the report: Princess cut
Certificate IGI LG816624870
Diamond specifications and retailer prices
About this 1.57ct lab-grown princess diamond
This 1.57ct lab-grown princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816624870 or 816624870. Listed at 24 retailers as of October 30, 2026, with prices from $1,309 to $6,033, a $4,723 spread on the same certified stone. Brilliant Earth lists it at $6,033. 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 →24 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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