4.20ct I VVS2 Round Lab Grown Diamond
ID • I/VVS2 • IGI LG618401199
Shape and cutting style on the report: Round brilliant
Certificate IGI LG618401199
Diamond specifications and retailer prices
About this 4.2ct lab-grown round diamond
This 4.2ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG618401199 or 618401199. Listed at 3 retailers as of October 30, 2026. 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 →3 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
- 4.23ct RoundI/VVS2from $2,342across 15 retailersAs of October 30, 2026
- 4.23ct RoundI/VVS2from $5,288As of October 30, 2026
- 4.3ct RoundI/VVS2from $7,040As of October 28, 2026
- 4.09ct RoundI/VVS2from $662across 19 retailersAs of October 29, 2026
- 4.02ct RoundI/VVS2from $858across 13 retailersAs of October 29, 2026
- 4.01ct RoundI/VVS2from $822across 13 retailersAs of October 29, 2026
- 4.53ct RoundI/VVS2from $5,925As of October 30, 2026
- 3.8ct RoundI/VVS2from $2,409across 14 retailersAs of October 29, 2026