Australian Boulder Opal - 25.00 Ct large rectangle maxtrix boulder opal - Broken River Mining

25.00 Ct large rectangle maxtrix boulder opal

Regular price $130.00 AUD Sale

A larger rectangle opal with some lovely greens, blues and whites.

  • 25.00 carats.
  • 30.7 x 18.2 mm / 1.20" x 0.71".
  • 4.5 mm / 0.17" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade, with some minor inclusions.