1.20ct F SI1 Marquise Natural Diamond
GD • F/SI1 • GIA 1553104466
Certificate GIA 1553104466
Diamond specifications and retailer prices
About this 1.2ct natural marquise diamond
This 1.2ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1553104466. Listed at 15 retailers as of November 7, 2026. 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 →15 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
- 1.2ct MarquiseF/SI1from HK$35,880across 30 retailersAs of November 3, 2026
- 1.2ct MarquiseF/SI1from HK$37,745across 22 retailersAs of November 5, 2026
- 1.2ct MarquiseF/SI1from HK$28,290across 21 retailersAs of November 6, 2026
- 1.2ct MarquiseF/SI1from HK$37,980across 19 retailersAs of November 4, 2026
- 1.2ct MarquiseF/SI1from HK$45,104across 17 retailersAs of November 5, 2026
- 1.2ct MarquiseF/SI1from HK$40,180across 16 retailersAs of November 4, 2026
- 1.2ct MarquiseF/SI1from HK$36,115across 15 retailersAs of November 6, 2026
- 1.2ct MarquiseF/SI1from HK$39,422across 15 retailersAs of November 5, 2026