21.37ct F VS2 Oval Lab Grown Diamond
ID • F/VS2 • IGI LG818613599
Shape and cutting style on the report: Oval brilliant
Certificate IGI LG818613599
Diamond specifications and retailer prices
About this 21.37ct lab-grown oval diamond
This 21.37ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818613599 or 818613599. Listed at 8 retailers as of October 31, 2026, with prices from $14,127 to $38,350, a $24,223 spread on the same certified stone. Brilliant Earth lists it at $38,350. 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 →8 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
- 21.04ct OvalF/VS2from $10,652across 16 retailersAs of October 29, 2026
- 20.84ct OvalF/VS2from $11,155across 6 retailersAs of October 31, 2026
- 20.7ct OvalF/VS2from $10,484across 12 retailersAs of October 29, 2026
- 20.51ct OvalF/VS2from $35,470across 4 retailersAs of October 31, 2026
- 20.51ct OvalF/VS2from $13,570across 3 retailersAs of October 28, 2026
- 20.41ct OvalF/VS2from $10,106across 4 retailersAs of October 31, 2026
- 20.09ct OvalF/VS2from $9,034across 17 retailersAs of November 1, 2026
- 20.05ct OvalF/VS2from $10,818across 14 retailersAs of November 1, 2026