4.50ct F VS1 Princess Lab Grown Diamond
EX • F/VS1 • IGI LG621493867
Shape and cutting style on the report: Princess cut
Certificate IGI LG621493867
Diamond specifications and retailer prices
About this 4.5ct lab-grown princess diamond
This 4.5ct lab-grown princess sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG621493867 or 621493867. Listed at 22 retailers as of October 27, 2026, with prices from $705 to $8,430, a $7,725 spread on the same certified stone. Brilliant Earth lists it at $8,430. 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 →22 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
- 4.5ct PrincessF/VS1from $949across 23 retailersAs of November 2, 2026
- 4.5ct PrincessF/VS1from $585across 21 retailersAs of November 2, 2026
- 4.5ct PrincessF/VS1from $909across 6 retailersAs of November 1, 2026
- 4.5ct PrincessF/VS1from $2,495across 2 retailersAs of October 30, 2026
- 4.51ct PrincessF/VS1from $951across 24 retailersAs of November 2, 2026
- 4.51ct PrincessF/VS1from $790across 14 retailersAs of November 2, 2026
- 4.51ct PrincessF/VS1from $1,223across 10 retailersAs of November 2, 2026
- 4.51ct PrincessF/VS1from $1,436As of November 2, 2026