Australian Boulder Opal - 32.00 Ct large rectangle blue boulder opal - Broken River Mining

32.00 Ct large rectangle blue boulder opal

Broken River Mining

Regular price $100.00 AUD Sale

A large rectangle boulder opal oval shaped boulder opal with lovely blues.

  • 32.00 carats.
  • 28.2 x 18.8 mm / 1.11" x 0.74".
  • 4.5 mm / 0.17" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade.