15.0 Gram Australian Boulder Opal – Koroit Matrix Pattern – Natural Solid Opal
USD 399.99 USD
Specifications
| Gemstone Treatment | Not Enhanced |
| Shape | Natural |
| Gemstone Type | Boulder Opal |
| Gemstone Form | Polished |
| Cut Grade | Excellent |
| Gemstone Effect | Opalescence |
| Gemstone Shape | Cabochon |
| Materials Sourced From | Australia |
| Gemstone Creation | Natural |
| Country Of Origin | Australia |
Type: Natural Solid Boulder Opal. Matrix: Ironstone. The stone has been professionally shaped and polished to emphasize the natural pattern while maintaining substantial thickness and weight.