105 Ct matrix boulder opal
$100.00 AUD
An extra large matrix boulder opal with a colourful opal vein.
- ~ 105 carats.
- 21 grams.
- 40 x 31.9 mm / 1.57" x 1.25".
- 7.8 mm / 0.30" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining