0.77ct D IF Cushion Lab Grown Diamond
EX • D/IF • IGI LG807613990
Shape and cutting style on the report: Square cushion modified brilliant
Certificate IGI LG807613990
Diamond specifications and retailer prices
About this 0.77ct lab-grown cushion diamond
This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG807613990 or 807613990. Listed at 15 retailers as of October 30, 2026, with prices from $400 to $2,660, a $2,260 spread on the same certified stone. Do Amore Diamonds lists it at $2,660. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.
The 4Cs
Specifications
Caratlytics Score
How it works →15 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.
Similar diamonds
- 0.77ct CushionD/IFfrom $312across 18 retailersAs of October 30, 2026
- 0.77ct CushionD/IFfrom $409across 17 retailersAs of October 30, 2026
- 0.77ct CushionD/IFfrom $419across 16 retailersAs of October 30, 2026
- 0.77ct CushionD/IFfrom $407across 14 retailersAs of October 30, 2026
- 0.77ct CushionD/IFfrom $400across 14 retailersAs of October 30, 2026
- 0.78ct CushionD/IFfrom $315across 20 retailersAs of October 30, 2026
- 0.76ct CushionD/IFfrom $304across 14 retailersAs of October 31, 2026
- 0.78ct CushionD/IFfrom $411across 14 retailersAs of October 30, 2026