4.51ct D IF Radiant Lab Grown Diamond
GD • D/IF • GIA 1533678398
Certificate GIA 1533678398
Diamond specifications and retailer prices
About this 4.51ct lab-grown radiant diamond
This 4.51ct lab-grown radiant sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1533678398. Listed at 19 retailers as of October 28, 2026, with prices from €7,510 to €32,415, a €24,905 spread on the same certified stone. Frank Darling lists it at €32,415. 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 →19 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
- 4.5ct RadiantD/IFfrom €18,167As of October 28, 2026
- 4.49ct RadiantD/IFfrom €3,249across 22 retailersAs of October 27, 2026
- 4.49ct RadiantD/IFfrom €3,854across 21 retailersAs of October 28, 2026
- 4.49ct RadiantD/IFfrom €5,886across 20 retailersAs of October 28, 2026
- 4.53ct RadiantD/IFfrom €20,370across 18 retailersAs of October 25, 2026
- 4.53ct RadiantD/IFfrom €20,534across 3 retailersAs of October 28, 2026
- 4.48ct RadiantD/IFfrom €7,316across 14 retailersAs of October 28, 2026
- 4.48ct RadiantD/IFfrom €8,441across 6 retailersAs of October 27, 2026