4.01ct E SI1 Radiant Natural Diamond
GD • E/SI1 • GIA 2231349591
Certificate GIA 2231349591
Diamond specifications and retailer prices
About this 4.01ct natural radiant diamond
This 4.01ct natural radiant sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2231349591. Listed at 3 retailers as of October 30, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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 →3 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
- 4.01ct RadiantE/SI1from $62,886across 21 retailersAs of October 30, 2026
- 4.01ct RadiantE/SI1from $65,050across 18 retailersAs of October 30, 2026
- 4.02ct RadiantE/SI1from $76,600As of October 29, 2026
- 4.03ct RadiantE/SI1from $81,580As of October 28, 2026
- 3.97ct RadiantE/SI1from $59,570across 19 retailersAs of October 28, 2026
- 3.97ct RadiantE/SI1from $60,078across 5 retailersAs of October 30, 2026
- 4.22ct RadiantE/SI1from $75,650across 7 retailersAs of October 31, 2026
- 4.22ct RadiantE/SI1from $84,948across 3 retailersAs of October 30, 2026