7.11 Ct picture stone boulder opal
A small triangle boulder opal with that is a mini-picture stone and also the perfect size for a ring or pendant.
- 7.11 carats.
- 16.7 x 15.3 mm / 0.65" x 0.60".
- 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