0.50ct I SI1 Oval Natural Diamond
EX • I/SI1 • GIA 2546520321
Certificate GIA 2546520321
Diamond specifications and retailer prices
About this 0.5ct natural oval diamond
This 0.5ct natural oval sits in the half to three-quarter 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 2546520321. Listed at 19 retailers as of November 4, 2026, with a 217% 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
- 0.5ct OvalI/SI1from $424across 25 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $501across 23 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $679across 20 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $462across 20 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $462across 19 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $462across 19 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $442across 19 retailersAs of November 6, 2026
- 0.5ct OvalI/SI1from $422across 18 retailersAs of November 6, 2026