Round Cut | Loose Diamond
4.20 Ct Round Black Diamond
USD 12,500.00
In Stock ExclusiveExceptional 4.20 carat round black diamond, a true collector piece.
Diamond Specifications
| Shape | Round |
| Carat Weight | 4.20 ct |
| Color | Fancy Black |
| Clarity | Opaque (AAA Grade) |
| Cut | Excellent |
| Origin | Central Africa (Ethically Sourced) |
| Certification | GIA Certified |
GIA Certified Certified
Free Shipping
30-Day Returns
About This Diamond
An extraordinary 4.20 carat round brilliant black diamond of rare size and quality. This showstopper features excellent proportions and is ideal for high-end custom jewelry.
You May Also Like
Related Products
Oval Cut
2.15 Ct Oval Black Diamond
GIA Certified Certified
USD 3,999.00
Cushion Cut
0.75 Ct Cushion Black Diamond
GIA Certified Certified
USD 1,850.00
Emerald Cut
3.01 Ct Emerald Black Diamond
GIA Certified Certified
USD 6,999.00
Heart Cut
0.85 Ct Heart Black Diamond
GIA Certified Certified
USD 2,100.00
Stay in the Know
Private access to new arrivals, rare stones, and seasonal offers.
Join our mailing list for curated updates on new inventory, one-of-a-kind cuts, bridal releases, and black diamond education.