1.51ct D SI1 Princess Natural Diamond
EX • D/SI1 • GIA 2101878810
Certificate GIA 2101878810
Diamond specifications and retailer prices
About this 1.51ct natural princess diamond
This 1.51ct natural princess sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2101878810. Listed at 6 retailers as of October 31, 2026, with prices from £7,224 to £9,713, a £2,489 spread on the same certified stone. 77 Diamonds lists it at £9,713. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.
The 4Cs
Specifications
Caratlytics Score
How it works →6 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
- 1.51ct PrincessD/SI1from £3,601across 22 retailersAs of November 1, 2026
- 1.51ct PrincessD/SI1from £6,236across 16 retailersAs of November 1, 2026
- 1.51ct PrincessD/SI1from £4,270across 12 retailersAs of November 1, 2026
- 1.51ct PrincessD/SI1from £5,229across 4 retailersAs of October 31, 2026
- 1.51ct PrincessD/SI1from £3,125across 2 retailersAs of November 1, 2026
- 1.51ct PrincessD/SI1from £9,608As of November 1, 2026
- 1.52ct PrincessD/SI1from £3,764across 22 retailersAs of November 1, 2026
- 1.5ct PrincessD/SI1from £3,029across 19 retailersAs of November 1, 2026