46.26 Ct green-blue boulder opal
$240.00 AUD
An extra large green and blue boulder opal.
- 46.26 carats.
- 39.1 x 21.7 mm / 1.53" x 0.85".
- 6.5 mm / 0.25" thick.
- Natural solid boulder opal.
- Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining