1.01ct I SI1 Heart Natural Diamond
EX • I/SI1 • GIA 7546732670
Certificate GIA 7546732670
Diamond specifications and retailer prices
About this 1.01ct natural heart diamond
This 1.01ct natural heart sits in the classic one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7546732670. Listed at 19 retailers as of November 4, 2026, with a 132% 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 →19 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 HeartI/SI1from £1,234across 25 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £1,608across 20 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £975across 19 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £1,071across 19 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £1,165across 19 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £985across 18 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £861across 18 retailersAs of November 6, 2026
- 1.01ct HeartI/SI1from £899across 18 retailersAs of November 6, 2026