About Boulder Opal:Boulder opals which are mined only in central Queensland Australia, are fund in ironstone. DETAILS: No8909 Natural solid boulder opal loose stone. Stone Natural solid boulder opal.
| Gemstone Treatment | Not Enhanced |
| Gemstone Colour | Pastel blue green pink |
| Gemstone Form | Polished |
| Gemstone Type | Boulder Opal |
| Gemstone Shape | Triangle |
| Total Carat Weight | 6.58ct |
| Gemstone Creation | Natural |
| Country Of Origin | Australia |
The pink hue in this piece is a delicate blush, almost like a whisper of color.