Zoom 16.07 Ct drilled boulder opal
Zoom 16.07 Ct drilled boulder opal
Zoom 16.07 Ct drilled boulder opal

16.07 Ct drilled boulder opal

Drilled boulder opal (front hole ~ 1.5 to 2 mm).

  • 16.07 carats.
  • 41.4 x 8.8 mm
  • 5 mm thick
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade.
  • May contain NATURAL FAULTS.
  • No exchanges or returns available for this product.

Vendor: Broken River Mining

16.07 Ct drilled boulder opal