1.24ct J VS1 Radiant Lab Grown Diamond
VG • J/VS1 • IGI LG635467768
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG635467768
Diamond specifications and retailer prices
About this 1.24ct lab-grown radiant diamond
This 1.24ct lab-grown radiant sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG635467768 or 635467768. Listed at 16 retailers as of November 4, 2026, with prices from £140 to £808, a £669 spread on the same certified stone. MOH London lists it at £808. 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 →16 retailers
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