0.78ct D FL Marquise Lab Grown Diamond
EX • D/FL • IGI LG845658664
Shape and cutting style on the report: Marquise brilliant
Certificate IGI LG845658664
Diamond specifications and retailer prices
About this 0.78ct lab-grown marquise diamond
This 0.78ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG845658664 or 845658664. Listed at 17 retailers as of October 29, 2026, with prices from €455 to €2,366, a €1,911 spread on the same certified stone. MOH London lists it at €2,366. 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 →17 retailers
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