0.80ct F SI1 Radiant Natural Diamond
GD • F/SI1 • GIA 5436719692
Certificate GIA 5436719692
Diamond specifications and retailer prices
About this 0.8ct natural radiant diamond
This 0.8ct natural radiant sits in the just-under-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 5436719692. Listed at 21 retailers as of November 1, 2026, with a 146% 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 →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
- 0.8ct RadiantF/SI1from HK$8,881across 19 retailersAs of October 31, 2026
- 0.8ct RadiantF/SI1from HK$5,925across 18 retailersAs of November 1, 2026
- 0.8ct RadiantF/SI1from HK$5,323across 13 retailersAs of November 1, 2026
- 0.8ct RadiantF/SI1from HK$14,876across 9 retailersAs of October 27, 2026
- 0.8ct RadiantF/SI1from HK$7,700across 2 retailersAs of October 31, 2026
- 0.8ct RadiantF/SI1from HK$14,986As of October 30, 2026
- 0.8ct RadiantF/SI1from HK$9,808As of November 1, 2026
- 0.81ct RadiantF/SI1from HK$6,628across 23 retailersAs of November 1, 2026