Opal colours may vary depending on different lighting and the angle you are looking at the stone.
| Gemstone Colour | Bi-Colour/Multicolour |
| Transparency | Opaque |
| Gemstone Type | Black Opal |
| Gemstone Effect | Opalescence |
| Item Length | 7.5 mm |
| Materials Sourced From | Australia |
| Gemstone Shape | Triangular |
| Item Depth | 2.4mm |
| Gemstone Creation | Natural |
| Gemstone Treatment | Not Enhanced |
| Brand | Unbranded |
| Gemstone Form | Polished |
| Country Of Origin | Australia |
| Item Width | 6.6 mm |
You will find that an unbranded stone is a blank canvas for creativity.