1.50ct H SI1 Princess Natural Diamond
EX • H/SI1 • IGI 737543833
Shape and cutting style on the report: Princess cut
Certificate IGI 737543833
Diamond specifications and retailer prices
About this 1.5ct natural princess diamond
This 1.5ct natural princess sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 737543833. Listed at 17 retailers as of October 30, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 →17 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
- 1.5ct PrincessH/SI1from $3,584across 22 retailersAs of November 2, 2026
- 1.5ct PrincessH/SI1from $6,810across 21 retailersAs of November 1, 2026
- 1.5ct PrincessH/SI1from $6,915across 21 retailersAs of November 1, 2026
- 1.5ct PrincessH/SI1from $4,055across 20 retailersAs of November 1, 2026
- 1.5ct PrincessH/SI1from $3,571across 20 retailersAs of November 1, 2026
- 1.5ct PrincessH/SI1from $6,130across 17 retailersAs of November 1, 2026
- 1.5ct PrincessH/SI1from $3,776across 17 retailersAs of November 2, 2026
- 1.5ct PrincessH/SI1from $4,326across 15 retailersAs of November 1, 2026