1.00ct J VS1 Cushion Lab Grown Diamond
ID • J/VS1 • IGI LG797628586
Shape and cutting style on the report: Cushion brilliant
Certificate IGI LG797628586
Diamond specifications and retailer prices
About this 1ct lab-grown cushion diamond
This 1ct lab-grown cushion sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797628586 or 797628586. Listed at 10 retailers as of October 29, 2026, with prices from $397 to $1,591, a $1,195 spread on the same certified stone. MOH London lists it at $1,591. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →10 retailers
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