0.50ct E SI1 Radiant Natural Diamond
VG • E/SI1 • GIA 5546512528
Certificate GIA 5546512528
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 E 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 5546512528. Listed at 6 retailers as of October 26, 2026, with prices from $665 to $1,299, a $634 spread on the same certified stone. MOH London lists it at $1,299. 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 →6 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 RadiantE/SI1from $602across 18 retailersAs of October 29, 2026
- 0.5ct RadiantE/SI1from $497across 16 retailersAs of October 27, 2026
- 0.5ct RadiantE/SI1from $611across 15 retailersAs of October 29, 2026
- 0.5ct RadiantE/SI1from $480across 15 retailersAs of October 29, 2026
- 0.5ct RadiantE/SI1from $745across 12 retailersAs of October 29, 2026
- 0.5ct RadiantE/SI1from $353across 10 retailersAs of October 29, 2026
- 0.5ct RadiantE/SI1from $353across 10 retailersAs of October 29, 2026
- 0.5ct RadiantE/SI1from $353across 9 retailersAs of October 29, 2026