1.28ct D FL Asscher Lab Grown Diamond
VG • D/FL • IGI LG818653774
Shape and cutting style on the report: Square emerald cut
Certificate IGI LG818653774
Diamond specifications and retailer prices
About this 1.28ct lab-grown asscher diamond
This 1.28ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG818653774 or 818653774. Listed at 20 retailers as of October 30, 2026, with prices from £309 to £1,769, a £1,460 spread on the same certified stone. Brilliant Earth lists it at £1,769. 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 →20 retailers
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