0.51ct F IF Emerald Lab Grown Diamond
GD • F/IF • IGI LG725501194
Shape and cutting style on the report: Emerald cut
Certificate IGI LG725501194
Diamond specifications and retailer prices
About this 0.51ct lab-grown emerald diamond
This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG725501194 or 725501194. Listed at 11 retailers as of November 5, 2026, with prices from $366 to $1,844, a $1,478 spread on the same certified stone. MOH London lists it at $1,844. 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 →11 retailers
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