Enhance your jewelry collection with these 30 beautiful black onyx cabochons. The gems are natural and polished to perfection, with an excellent cut grade. They come in a variety of sizes and shapes, including round diamonds and flat rods. Perfect for misc jewelry projects or as a gift for a loved one.
| Gemstone Color | Black |
| Gemstone Form | Polished |
| Gemstone Type | Black Onyx |
| Cut Grade | Good |
| Gemstone Shape | Cabochon |
| Gemstone Creation | Natural |
What stands out about the dyed hue is its ability to mimic a natural gem’s richness.