1.23ct F VVS1 Marquise Lab Grown Diamond
EX • F/VVS1 • IGI LG833648357
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG833648357
Diamond specifications and retailer prices
About this 1.23ct lab-grown marquise diamond
This 1.23ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833648357 or 833648357. Listed at 8 retailers as of November 4, 2026, with prices from $312 to $1,430, a $1,118 spread on the same certified stone. Brilliant Earth lists it at $1,430. 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 →8 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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