0.42ct F IF Emerald Lab Grown Diamond
VG • F/IF • IGI LG662408840
Shape and cutting style on the report: Emerald cut
Certificate IGI LG662408840
Diamond specifications and retailer prices
About this 0.42ct lab-grown emerald diamond
This 0.42ct lab-grown emerald sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG662408840 or 662408840. Listed at 21 retailers as of November 1, 2026, with prices from £151 to £818, a £667 spread on the same certified stone. MOH London lists it at £818. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
The 4Cs
Specifications
Caratlytics Score
How it works →21 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.