10.09ct E SI1 Emerald Lab Grown Diamond
ID • E/SI1 • IGI LG756506771
Shape and cutting style on the report: Emerald cut
Certificate IGI LG756506771
Diamond specifications and retailer prices
About this 10.09ct lab-grown emerald diamond
This 10.09ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG756506771 or 756506771. Listed at 15 retailers as of October 29, 2026, with prices from £919 to £9,254, a £8,336 spread on the same certified stone. Brilliant Earth lists it at £9,254. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
How it works →15 retailers
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