40.47 Ct round boulder opal pair
A fantastic circle pair of matrix boulder opals with green, blues and whites.
- 40.47 carats (total).
- 4.11 (L) and 3.97 grams (R).
- Left ~ 21.9 x 21.2 mm / 0.86" x 0.83".
- Right ~ 21.4 x 21.2 mm / 0.84" x 0.83".
- ~ 4.4 mm / 0.17" thick.
- Natural solid boulder opal.
- Mined by Sue at her Yaraka opal mine in Queensland, Australia.
- Commercial grade.
Vendor: Broken River Mining
