3.71ct E SI1 Radiant Lab Grown Diamond
GD • E/SI1 • GIA 6465312654
Certificate GIA 6465312654
Diamond specifications and retailer prices
About this 3.71ct lab-grown radiant diamond
This 3.71ct lab-grown 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 6465312654. Listed at 17 retailers as of October 30, 2026, with a 355% 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 →17 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
- 3.73ct RadiantE/SI1from $1,041across 20 retailersAs of October 30, 2026
- 3.69ct RadiantE/SI1from $475across 18 retailersAs of October 30, 2026
- 3.77ct RadiantE/SI1from $4,248As of October 29, 2026
- 3.62ct RadiantE/SI1from $3,420across 2 retailersAs of October 29, 2026
- 3.59ct RadiantE/SI1from $377across 12 retailersAs of October 30, 2026
- 3.58ct RadiantE/SI1from $500across 18 retailersAs of October 24, 2026
- 3.5ct RadiantE/SI1from $485across 19 retailersAs of October 30, 2026
- 3.46ct RadiantE/SI1from $418across 10 retailersAs of October 27, 2026