| Gemstone | |
| Carat Weight Filtering | 10-20 ctw |
| Gemological Lab | Staff Gemologist |
| Carat Weight | 11.5cts |
| Measurements | 30.7 x 18.25 x 2.3mm |
| Opal | |
| Opal Origin Country | Australia |
| Origin Region or State | Queensland Boulder |
| Type | Boulder Opal |
| Cut Technique | Assembled-Doublet, Cabochon |
| Shape | Freeform |
| Color Attributes | Multi-Color |
| Common | |
| Birthstone Month | October |