1.57ct J SI1 Round Natural Diamond
EX • J/SI1 • GIA 1568457611
Certificate GIA 1568457611
Diamond specifications and retailer prices
About this 1.57ct natural round diamond
This 1.57ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1568457611. Listed at 8 retailers as of October 30, 2026, with prices from $4,442 to $10,102, a $5,660 spread on the same certified stone. NZ Jewellers lists it at $10,102. 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 →8 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
- 1.57ct RoundJ/SI1from $5,313across 17 retailersAs of November 1, 2026
- 1.57ct RoundJ/SI1from $3,226across 15 retailersAs of November 1, 2026
- 1.57ct RoundJ/SI1from $4,122across 13 retailersAs of October 29, 2026
- 1.57ct RoundJ/SI1from $3,507across 9 retailersAs of November 1, 2026
- 1.57ct RoundJ/SI1from $5,406across 4 retailersAs of November 1, 2026
- 1.57ct RoundJ/SI1from $5,109across 4 retailersAs of November 2, 2026
- 1.57ct RoundJ/SI1from $6,198across 3 retailersAs of October 31, 2026
- 1.57ct RoundJ/SI1from $6,145across 2 retailersAs of October 31, 2026