1.21ct H SI2 Marquise Natural Diamond
ID • H/SI2 • HRD 260000154539
Certificate HRD 260000154539
Diamond specifications and retailer prices
About this 1.21ct natural marquise diamond
This 1.21ct natural marquise sits in the classic one-carat band, graded H 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 260000154539. Listed at 13 retailers as of November 5, 2026, with prices from $1,852 to $4,622, a $2,770 spread on the same certified stone. NZ Jewellers lists it at $4,622. 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 →13 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 MarquiseH/SI2from $3,678across 28 retailersAs of November 4, 2026
- 1.21ct MarquiseH/SI2from $3,374across 13 retailersAs of November 6, 2026
- 1.21ct MarquiseH/SI2from $3,225across 13 retailersAs of November 4, 2026
- 1.21ct MarquiseH/SI2from $3,184across 12 retailersAs of November 4, 2026
- 1.21ct MarquiseH/SI2from $3,104across 12 retailersAs of November 4, 2026
- 1.21ct MarquiseH/SI2from $3,225across 12 retailersAs of November 4, 2026
- 1.21ct MarquiseH/SI2from $2,723across 12 retailersAs of November 4, 2026
- 1.21ct MarquiseH/SI2from $2,537across 10 retailersAs of November 6, 2026