1.31ct I VS2 Radiant Lab Grown Diamond
VG • I/VS2 • IGI LG593372670
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG593372670
Diamond specifications and retailer prices
About this 1.31ct lab-grown radiant diamond
This 1.31ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG593372670 or 593372670. Listed at 5 retailers as of October 26, 2026, with prices from $426 to $1,591, a $1,165 spread on the same certified stone. MOH London lists it at $1,591. 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 →5 retailers
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