15.06 Ct geometric boulder opal
A beautiful geometric boulder opal with pink and green pinfire colours.
- 15.06 carats.
- 19.3 x 17 mm / 0.75 x 0.67".
- 4.9 mm / 0.19" thick.
- Natural solid boulder opal.
- Mined by Sue at her Russell's opal mine in Queensland, Australia.
- Commercial grade.
- Opal ID 2863.
Vendor: Broken River Mining