1.67ct D IF Marquise Lab Grown Diamond
ID • D/IF • GIA 1518765462
Certificate GIA 1518765462
Diamond specifications and retailer prices
About this 1.67ct lab-grown marquise diamond
This 1.67ct lab-grown marquise 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 stated by the retailer rather than the lab and certified by GIA 1518765462. Listed at 11 retailers as of October 30, 2026, with prices from $1,120 to $4,810, a $3,690 spread on the same certified stone. Brilliant Earth lists it at $4,810. 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 →11 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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