1.78ct G VS1 Marquise Lab Grown Diamond
EX • G/VS1 • IGI LG815645044
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG815645044
Diamond specifications and retailer prices
About this 1.78ct lab-grown marquise diamond
This 1.78ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG815645044 or 815645044. Listed at 4 retailers as of October 26, 2026, with prices from $272 to $1,469, a $1,197 spread on the same certified stone. Frank Darling lists it at $1,469. 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 →4 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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