1.01ct E SI1 Round Natural Diamond
EX • E/SI1 • GIA 6525141139
Certificate GIA 6525141139
Diamond specifications and retailer prices
About this 1.01ct natural round diamond
This 1.01ct natural round sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6525141139. Listed at 27 retailers as of November 2, 2026, with a 108% 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 →27 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
- 1.01ct RoundE/SI1from £4,169across 25 retailersAs of November 5, 2026
- 1.01ct RoundE/SI1from £4,901across 24 retailersAs of November 4, 2026
- 1.01ct RoundE/SI1from £1,655across 24 retailersAs of November 4, 2026
- 1.01ct RoundE/SI1from £1,675across 23 retailersAs of November 5, 2026
- 1.01ct RoundE/SI1from £3,459across 23 retailersAs of November 4, 2026
- 1.01ct RoundE/SI1from £4,755across 23 retailersAs of November 4, 2026
- 1.01ct RoundE/SI1from £2,007across 23 retailersAs of October 30, 2026
- 1.01ct RoundE/SI1from £2,059across 22 retailersAs of October 30, 2026