1.77ct D IF Cushion Lab Grown Diamond
ID • D/IF • IGI LG823672338
Shape and cutting style on the report: Cushion modified brilliant
Certificate IGI LG823672338
Diamond specifications and retailer prices
About this 1.77ct lab-grown cushion diamond
This 1.77ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG823672338 or 823672338. Listed at 15 retailers as of October 29, 2026, with prices from $839 to $3,432, a $2,593 spread on the same certified stone. MOH London lists it at $3,432. 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 →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
- 1.77ct CushionD/IFfrom $428across 20 retailersAs of October 30, 2026
- 1.77ct CushionD/IFfrom $609across 12 retailersAs of October 30, 2026
- 1.77ct CushionD/IFfrom $627across 7 retailersAs of October 27, 2026
- 1.76ct CushionD/IFfrom $879across 21 retailersAs of October 30, 2026
- 1.76ct CushionD/IFfrom $771across 16 retailersAs of October 30, 2026
- 1.78ct CushionD/IFfrom $1,238across 16 retailersAs of October 30, 2026
- 1.76ct CushionD/IFfrom $1,226across 10 retailersAs of October 30, 2026
- 1.76ct CushionD/IFfrom $717across 6 retailersAs of October 29, 2026