4.56 Ct small boulder opal
A small oval boulder opal with soft pastel colours and white waves.
- 4.56 carats.
- 19.2 x 8.3 mm / 0.75" x 0.32".
- 3.6 mm / 0.14" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining
