0.45ct D FL Marquise Lab Grown Diamond
EX • D/FL • IGI LG807610160
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG807610160
Diamond specifications and retailer prices
About this 0.45ct lab-grown marquise diamond
This 0.45ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807610160 or 807610160. Listed at 13 retailers as of October 31, 2026, with prices from $270 to $1,412, a $1,142 spread on the same certified stone. Taylor and Hart lists it at $1,412. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.
The 4Cs
Specifications
Caratlytics Score
How it works →13 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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