0.50ct G SI1 Radiant Natural Diamond
GD • G/SI1 • GIA 6495981491
Certificate GIA 6495981491
Diamond specifications and retailer prices
About this 0.5ct natural radiant diamond
This 0.5ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6495981491. Listed at 15 retailers as of October 29, 2026, with a 67% 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 →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
- 0.5ct RadiantG/SI1from $822across 19 retailersAs of October 30, 2026
- 0.5ct RadiantG/SI1from $848across 16 retailersAs of October 29, 2026
- 0.5ct RadiantG/SI1from $865across 16 retailersAs of October 29, 2026
- 0.5ct RadiantG/SI1from $760across 11 retailersAs of October 24, 2026
- 0.5ct RadiantG/SI1from $700across 11 retailersAs of October 29, 2026
- 0.5ct RadiantG/SI1from $1,313across 10 retailersAs of October 28, 2026
- 0.5ct RadiantG/SI1from $1,376across 10 retailersAs of October 28, 2026
- 0.5ct RadiantG/SI1from $1,376across 10 retailersAs of October 28, 2026