4.31ct F VVS2 Cushion Lab Grown Diamond
EX • F/VVS2 • IGI LG811687663
Certificate IGI LG811687663
Diamond specifications and retailer prices
About this 4.31ct lab-grown cushion diamond
This 4.31ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG811687663 or 811687663. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.
The 4Cs
Specifications
Caratlytics Score
How it works →1 retailer
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
- 4.31ct CushionF/VVS2from $1,043across 20 retailersAs of October 31, 2026
- 4.31ct CushionF/VVS2from $6,603across 4 retailersAs of October 31, 2026
- 4.31ct CushionF/VVS2from $6,603across 4 retailersAs of October 31, 2026
- 4.32ct CushionF/VVS2from $882across 21 retailersAs of October 27, 2026
- 4.32ct CushionF/VVS2from $863across 17 retailersAs of October 27, 2026
- 4.32ct CushionF/VVS2from $2,822across 16 retailersAs of October 31, 2026
- 4.32ct CushionF/VVS2from $2,315across 15 retailersAs of October 31, 2026
- 4.32ct CushionF/VVS2from $7,934across 4 retailersAs of October 30, 2026