0.51ct E I1 Round Natural Diamond
EX • E/I1 • GIA 6542652661
Certificate GIA 6542652661
Diamond specifications and retailer prices
About this 0.51ct natural round diamond
This 0.51ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6542652661. Listed at 22 retailers as of October 28, 2026, with a 100% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.
The 4Cs
Specifications
Caratlytics Score
How it works →22 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
- 0.51ct RoundE/I1from $634across 9 retailersAs of October 29, 2026
- 0.51ct RoundE/I1from $602across 7 retailersAs of October 29, 2026
- 0.51ct RoundE/I1from $435across 7 retailersAs of October 29, 2026
- 0.51ct RoundE/I1from $454across 7 retailersAs of October 29, 2026
- 0.51ct RoundE/I1from $492across 7 retailersAs of October 29, 2026
- 0.51ct RoundE/I1from $313across 7 retailersAs of October 28, 2026
- 0.51ct RoundE/I1from $344across 7 retailersAs of October 28, 2026
- 0.51ct RoundE/I1from $399across 7 retailersAs of October 28, 2026