0.54ct E SI1 Round Natural Diamond
EX • E/SI1 • GIA 6495129844
Certificate GIA 6495129844
Diamond specifications and retailer prices
About this 0.54ct natural round diamond
This 0.54ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6495129844. Listed at 23 retailers as of November 4, 2026, with a 156% 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 →23 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
- 0.54ct RoundE/SI1from £466across 25 retailersAs of November 4, 2026
- 0.54ct RoundE/SI1from £403across 23 retailersAs of November 5, 2026
- 0.54ct RoundE/SI1from £739across 21 retailersAs of November 4, 2026
- 0.54ct RoundE/SI1from £476across 20 retailersAs of November 4, 2026
- 0.54ct RoundE/SI1from £420across 20 retailersAs of November 2, 2026
- 0.54ct RoundE/SI1from £466across 18 retailersAs of November 4, 2026
- 0.54ct RoundE/SI1from £359across 18 retailersAs of November 5, 2026
- 0.54ct RoundE/SI1from £555across 15 retailersAs of November 5, 2026