1.28ct D VS1 Cushion Lab Grown Diamond
EX • D/VS1 • IGI LG836637144
Shape and cutting style on the report: Cushion modified brilliant
Certificate IGI LG836637144
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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836637144 or 836637144. Listed at 4 retailers as of October 26, 2026, with prices from $215 to $907, a $692 spread on the same certified stone. Frank Darling lists it at $907. 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 →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.
Similar diamonds
- 1.28ct CushionD/VS1from $249across 19 retailersAs of October 30, 2026
- 1.28ct CushionD/VS1from $318across 18 retailersAs of October 29, 2026
- 1.28ct CushionD/VS1from $225across 17 retailersAs of October 30, 2026
- 1.28ct CushionD/VS1from $258across 16 retailersAs of October 30, 2026
- 1.28ct CushionD/VS1from $258across 16 retailersAs of October 31, 2026
- 1.28ct CushionD/VS1from $258across 16 retailersAs of October 30, 2026
- 1.28ct CushionD/VS1from $258across 16 retailersAs of October 30, 2026
- 1.28ct CushionD/VS1from $258across 16 retailersAs of October 30, 2026