1.51ct K SI1 Princess Natural Diamond
EX • K/SI1 • GIA 7526579397
Certificate GIA 7526579397
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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7526579397. Listed at 7 retailers as of November 6, 2026, with prices from $3,817 to $5,325, a $1,508 spread on the same certified stone. Yorxs lists it at $5,325. 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 →7 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 PrincessK/SI1from $2,109across 15 retailersAs of November 5, 2026
- 1.51ct PrincessK/SI1from $2,293across 14 retailersAs of November 5, 2026
- 1.51ct PrincessK/SI1from $3,280across 10 retailersAs of November 5, 2026
- 1.51ct PrincessK/SI1from $2,595across 10 retailersAs of November 5, 2026
- 1.51ct PrincessK/SI1from $2,590across 4 retailersAs of November 4, 2026
- 1.51ct PrincessK/SI1from $2,110across 2 retailersAs of November 4, 2026
- 1.51ct PrincessK/SI1from $5,652across 2 retailersAs of November 6, 2026
- 1.5ct PrincessK/SI1from $2,278across 18 retailersAs of November 6, 2026