13.61 Ct matrix boulder opal
A fun teardrop matrix boulder with greens and purples.
- 13.61 carats.
- 24.8 x 15.9 mm / 0.97" x 0.62".
- 4.3 mm / 0.16" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining
