Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining
Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining
Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining
Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining
Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining
Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining
Zoom Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining

6.89 Ct free-form boulder opal

A lovely free-form boulder opal with some greens and blues.

  • 6.89 carats.
  • 23.5 x 10.3 mm /  0.92 x 0.40".
  • 4.3 mm / 0.16" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade.

Vendor: Broken River Mining

Australian Boulder Opal - 6.89 Ct free-form boulder opal - Broken River Mining

6.89 Ct free-form boulder opal