1.26ct G SI1 Cushion Lab Grown Diamond
VG • G/SI1 • IGI LG605313858
Certificate IGI LG605313858
Diamond specifications and retailer prices
About this 1.26ct lab-grown cushion diamond
This 1.26ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG605313858 or 605313858. Listed at 4 retailers as of November 5, 2026, with prices from $587 to $820, a $233 spread on the same certified stone. Kay Jewelers lists it at $820. 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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