1.51ct F VS2 Radiant Lab Grown Diamond
VG • F/VS2 • IGI LG771602456
Shape and cutting style on the report: Cut cornered rectangular modified brilliant
Certificate IGI LG771602456
Diamond specifications and retailer prices
About this 1.51ct lab-grown radiant diamond
This 1.51ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG771602456 or 771602456. Listed at 18 retailers as of November 4, 2026, with prices from $194 to $1,520, a $1,326 spread on the same certified stone. Brilliant Earth lists it at $1,520. 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 →18 retailers
Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.
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