1.21ct J SI1 Round Natural Diamond
EX • J/SI1 • GIA 2447434477
Certificate GIA 2447434477
Diamond specifications and retailer prices
About this 1.21ct natural round diamond
This 1.21ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2447434477. Listed at 21 retailers as of November 4, 2026, with a 134% 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 →21 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 RoundJ/SI1from ₹1,77,922across 21 retailersAs of November 6, 2026
- 1.21ct RoundJ/SI1from ₹1,68,418across 18 retailersAs of November 6, 2026
- 1.21ct RoundJ/SI1from ₹2,07,976across 16 retailersAs of November 6, 2026
- 1.21ct RoundJ/SI1from ₹2,25,032across 15 retailersAs of November 4, 2026
- 1.21ct RoundJ/SI1from ₹1,77,791across 15 retailersAs of November 5, 2026
- 1.21ct RoundJ/SI1from ₹2,05,685across 12 retailersAs of November 6, 2026
- 1.21ct RoundJ/SI1from ₹1,65,863across 11 retailersAs of November 5, 2026
- 1.21ct RoundJ/SI1from ₹1,83,989across 11 retailersAs of November 5, 2026