0.73ct F SI1 Marquise Natural Diamond
VG • F/SI1 • GIA 2155705411
Certificate GIA 2155705411
Diamond specifications and retailer prices
About this 0.73ct natural marquise diamond
This 0.73ct natural marquise sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2155705411. Listed at 7 retailers as of November 2, 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. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.
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
- 0.73ct MarquiseF/SI1from $1,015across 15 retailersAs of November 2, 2026
- 0.73ct MarquiseF/SI1from $1,124across 14 retailersAs of November 2, 2026
- 0.73ct MarquiseF/SI1from $1,591across 5 retailersAs of November 2, 2026
- 0.73ct MarquiseF/SI1from $1,923across 4 retailersAs of October 31, 2026
- 0.73ct MarquiseF/SI1from $1,718across 3 retailersAs of November 2, 2026
- 0.73ct MarquiseF/SI1from $2,098across 2 retailersAs of November 2, 2026
- 0.73ct MarquiseF/SI1from $1,590As of October 31, 2026
- 0.73ct MarquiseF/SI1from $1,638As of November 2, 2026