43.88 Ct 'picture stone' boulder opal
A free-form boulder opal with lovely strong colours and an interesting pattern.
- 43.88 carats.
- 46.1 x 18 mm / 1.81" x 0.70".
- 6.1 mm / 0.24" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining