1.20ct I SI2 Oval Natural Diamond
EX • I/SI2 • GIA 5242018478
Certificate GIA 5242018478
Diamond specifications and retailer prices
About this 1.2ct natural oval diamond
This 1.2ct natural oval sits in the classic one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5242018478. Listed at 11 retailers as of November 5, 2026, with a 30% 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 →11 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
- 1.2ct OvalI/SI2from $3,224across 20 retailersAs of November 4, 2026
- 1.2ct OvalI/SI2from $2,553across 20 retailersAs of November 6, 2026
- 1.2ct OvalI/SI2from $3,338across 19 retailersAs of November 6, 2026
- 1.2ct OvalI/SI2from $1,971across 19 retailersAs of November 6, 2026
- 1.2ct OvalI/SI2from $1,702across 18 retailersAs of November 6, 2026
- 1.2ct OvalI/SI2from $1,728across 18 retailersAs of November 6, 2026
- 1.2ct OvalI/SI2from $2,326across 18 retailersAs of November 4, 2026
- 1.2ct OvalI/SI2from $1,741across 18 retailersAs of November 6, 2026