1.51ct H SI2 Princess Natural Diamond
EX • H/SI2 • GIA 3565414270
Certificate GIA 3565414270
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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565414270. Listed at 13 retailers as of October 31, 2026, with prices from $2,989 to $5,684, a $2,695 spread on the same certified stone. Helzberg Diamonds lists it at $5,684. 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 →13 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 PrincessH/SI2from $3,618across 19 retailersAs of November 1, 2026
- 1.51ct PrincessH/SI2from $3,469across 14 retailersAs of November 1, 2026
- 1.51ct PrincessH/SI2from $2,802across 13 retailersAs of October 31, 2026
- 1.51ct PrincessH/SI2from $2,547across 12 retailersAs of October 31, 2026
- 1.51ct PrincessH/SI2from $5,455across 11 retailersAs of November 1, 2026
- 1.51ct PrincessH/SI2from $4,698across 10 retailersAs of November 1, 2026
- 1.51ct PrincessH/SI2from $3,041across 10 retailersAs of October 31, 2026
- 1.51ct PrincessH/SI2from $5,441across 10 retailersAs of October 30, 2026