3.51ct D IF Princess Lab Grown Diamond
ID • D/IF • IGI LG831645415
Shape and cutting style on the report: Princess cut
Certificate IGI LG831645415
Diamond specifications and retailer prices
About this 3.51ct lab-grown princess diamond
This 3.51ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG831645415 or 831645415. Listed at 11 retailers as of October 27, 2026, with prices from $4,659 to $20,077, a $15,418 spread on the same certified stone. Wholesale Diamonds Direct lists it at $20,077. 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 →11 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
- 3.51ct PrincessD/IFfrom $2,666across 17 retailersAs of October 30, 2026
- 3.51ct PrincessD/IFfrom $13,405As of October 26, 2026
- 3.5ct PrincessD/IFfrom $7,299across 13 retailersAs of October 30, 2026
- 3.5ct PrincessD/IFfrom $15,250As of October 29, 2026
- 3.53ct PrincessD/IFfrom $4,685across 12 retailersAs of October 30, 2026
- 3.48ct PrincessD/IFfrom $6,105across 15 retailersAs of October 30, 2026
- 3.55ct PrincessD/IFfrom $3,445across 25 retailersAs of October 30, 2026
- 3.47ct PrincessD/IFfrom $6,088across 16 retailersAs of October 30, 2026