1.72ct E FL Cushion Lab Grown Diamond
ID • E/FL • IGI LG831679876
Shape and cutting style on the report: Cushion modified brilliant
Certificate IGI LG831679876
Diamond specifications and retailer prices
About this 1.72ct lab-grown cushion diamond
This 1.72ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831679876 or 831679876. Listed at 9 retailers as of October 29, 2026, with prices from $667 to $4,970, a $4,303 spread on the same certified stone. Brilliant Earth lists it at $4,970. 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 →9 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
- 1.71ct CushionE/FLfrom $663across 18 retailersAs of October 30, 2026
- 1.74ct CushionE/FLfrom $674across 16 retailersAs of October 30, 2026
- 1.74ct CushionE/FLfrom $955across 2 retailersAs of October 29, 2026
- 1.75ct CushionE/FLfrom $726across 9 retailersAs of October 30, 2026
- 1.66ct CushionE/FLfrom $1,692across 2 retailersAs of October 28, 2026
- 1.65ct CushionE/FLfrom $640across 16 retailersAs of October 30, 2026
- 1.65ct CushionE/FLfrom $640across 15 retailersAs of October 30, 2026
- 1.79ct CushionE/FLfrom $1,024across 11 retailersAs of October 30, 2026