0.31ct F IF Emerald Lab Grown Diamond
ID • F/IF • IGI LG719552900
Shape and cutting style on the report: Emerald cut
Certificate IGI LG719552900
Diamond specifications and retailer prices
About this 0.31ct lab-grown emerald diamond
This 0.31ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG719552900 or 719552900. Listed at 15 retailers as of October 29, 2026, with prices from £133 to £853, a £720 spread on the same certified stone. Flawless Fine Jewelry lists it at £853. 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 →15 retailers
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