You are looking at a Natural WildHorse (crazy horse, wild horse) Magnesite Cabochon. The total weight is with a thin layer of backing. The penny in the picture is shown at 19mm for size reference only.
| Shape | Cabochon |
| Gemstone | Magnesite |
| Treatment | None |
| Type | Natural |
| Gemstone Color | Bi-Color/Multicolor |
| Gemstone Type | Magnesite |
| Gemstone Shape | Cabochon |
| Country Of Origin | United States |
A nice touch is knowing your natural stone has its own unique journey.