0.80ct H SI1 Marquise Natural Diamond
EX • H/SI1 • GIA 1563672902
Certificate GIA 1563672902
Diamond specifications and retailer prices
About this 0.8ct natural marquise diamond
This 0.8ct natural marquise sits in the just-under-one-carat band, graded H 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 1563672902. Listed at 3 retailers as of November 1, 2026, with a relatively tight 10% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 →3 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
- 0.8ct MarquiseH/SI1from $1,491across 22 retailersAs of October 29, 2026
- 0.8ct MarquiseH/SI1from $1,318across 11 retailersAs of November 1, 2026
- 0.8ct MarquiseH/SI1from $1,813across 7 retailersAs of November 2, 2026
- 0.8ct MarquiseH/SI1from $1,747across 3 retailersAs of November 2, 2026
- 0.8ct MarquiseH/SI1from $1,036across 2 retailersAs of October 31, 2026
- 0.8ct MarquiseH/SI1from $2,490As of October 27, 2026
- 0.8ct MarquiseH/SI1from $2,225As of October 30, 2026
- 0.8ct MarquiseH/SI1from $1,259As of October 27, 2026