24.81 Ct large wavy boulder opal
A large free-form boulder opal with strong green-blues waves. One of our personal favourites.
- 24.81 carats.
- 34.8 x 15.7 mm / 1.37" x 0.61".
- 7.3 mm / 0.28" thick.
- Natural solid boulder opal.
- This opal has a slightly convex face.
- Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
- Commercial grade.
- Opal ID 2713.
Vendor: Broken River Mining