0.79ct D IF Marquise Lab Grown Diamond
EX • D/IF • IGI LG849626386
Certificate IGI LG849626386
Diamond specifications and retailer prices
About this 0.79ct lab-grown marquise diamond
This 0.79ct lab-grown marquise sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG849626386 or 849626386. Listed at 2 retailers as of November 4, 2026, with prices from £374 to £961, a £587 spread on the same certified stone. Riddles Jewelry lists it at £961. 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 →2 retailers
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