2.31 Ct small triangle boulder opal
A small triangle boulder opal with pastel pink and orange swirls.
- 2.31 carats.
- 13 x 11.7 mm / 0.51" x 0.46".
- 3.1 mm / 0.12" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining