16.19 Ct matrix boulder opal
$520.00 AUD
A matrix boulder opal with multiple colours.
- 16.19 carats.
- 35.5 x 9 mm / 1.39 x 0.35".
- 5 mm / 0.19" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
- Opal ID 390.
Vendor: Broken River Mining