Australian Boulder Opal - 32.25 Ct large triangle matrix boulder opal - Broken River Mining

32.25 Ct large triangle matrix boulder opal

Broken River Mining

Regular price $880.00 AUD Sale

A large triangle boulder opal with strong pin fire patterning.

  • 32.25 carats.
  • 44.1 x 19.6 mm / 1.73" x 0.77".
  • 5.4 mm / 0.21" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade, with a gem grade pinfire colours in parts.