2.89 Ct sea green boulder opal
A small curvy boulder opal with light greens and blues.
- 2.89 carats.
- 15.2 x 6.8 mm / 0.59 x 0.26".
- 2.9 mm / 0.11" thick.
- Natural solid boulder opal.
- Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining
