0.60ct K SI1 Round Natural Diamond
EX • K/SI1 • GIA 6521637483
Certificate GIA 6521637483
Diamond specifications and retailer prices
About this 0.6ct natural round diamond
This 0.6ct natural round sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6521637483. Listed at 21 retailers as of October 30, 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 →21 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
- 0.6ct RoundK/SI1from £310across 18 retailersAs of November 5, 2026
- 0.6ct RoundK/SI1from £289across 16 retailersAs of November 5, 2026
- 0.6ct RoundK/SI1from £481across 16 retailersAs of November 4, 2026
- 0.6ct RoundK/SI1from £333across 16 retailersAs of November 1, 2026
- 0.6ct RoundK/SI1from £323across 16 retailersAs of November 1, 2026
- 0.6ct RoundK/SI1from £316across 16 retailersAs of November 5, 2026
- 0.6ct RoundK/SI1from £212across 16 retailersAs of November 4, 2026
- 0.6ct RoundK/SI1from £355across 16 retailersAs of November 5, 2026