1.63ct E IF Radiant Lab Grown Diamond
ID • E/IF • GIA 2507365839
Certificate GIA 2507365839
Diamond specifications and retailer prices
About this 1.63ct lab-grown radiant diamond
This 1.63ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E 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 2507365839. Listed at 10 retailers as of October 27, 2026, with prices from $1,410 to $5,182, a $3,772 spread on the same certified stone. MOH London lists it at $5,182. 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 →10 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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