Product Description
| Opal Origin | Lightning Ridge | Play of colors | Bright green flashes with hint of blue and yellow |
| Category | Solid Black Opal | Clarity | Opaque |
| Weight carats | 2.3 | Body tone | N3 |
| Size in mm (13mm = 0.5118 inches) | 12 x 7 x 4 | Brilliance | 4.2 |
| Shape | Oval | Treatment | No Treatment of any kind |
| Cut | Low dome | Polish | High gem quality |
