0.42ct E FL Emerald Lab Grown Diamond
VG • E/FL • IGI LG816658329
Shape and cutting style on the report: Emerald cut
Certificate IGI LG816658329
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 E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG816658329 or 816658329. Listed at 13 retailers as of October 26, 2026, with prices from $356 to $1,838, a $1,482 spread on the same certified stone. MOH London lists it at $1,838. 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 →13 retailers
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