1.28ct F VS1 Cushion Lab Grown Diamond
VG • F/VS1 • IGI LG612315016
Certificate IGI LG612315016
Diamond specifications and retailer prices
About this 1.28ct lab-grown cushion diamond
This 1.28ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG612315016 or 612315016. Listed at 4 retailers as of November 2, 2026, with prices from $704 to $1,310, a $606 spread on the same certified stone. Jared lists it at $1,310. 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 →4 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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