1.21ct G SI2 Radiant Natural Diamond
ID • G/SI2 • HRD 260000167176
Certificate HRD 260000167176
Diamond specifications and retailer prices
About this 1.21ct natural radiant diamond
This 1.21ct natural radiant sits in the classic one-carat band, graded G 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 HRD 260000167176. Listed at 7 retailers as of October 31, 2026, with a 74% 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 →7 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
- 1.21ct RadiantG/SI2from $2,147across 11 retailersAs of October 31, 2026
- 1.21ct RadiantG/SI2from $2,125across 10 retailersAs of November 1, 2026
- 1.21ct RadiantG/SI2from $2,945across 7 retailersAs of October 31, 2026
- 1.21ct RadiantG/SI2from $3,962across 3 retailersAs of October 30, 2026
- 1.2ct RadiantG/SI2from $1,856across 18 retailersAs of November 1, 2026
- 1.2ct RadiantG/SI2from $1,971across 18 retailersAs of November 1, 2026
- 1.2ct RadiantG/SI2from $1,966across 15 retailersAs of November 1, 2026
- 1.2ct RadiantG/SI2from $2,835across 13 retailersAs of November 1, 2026