Australian Boulder Opal - 11.33 Ct colourful free-form striped boulder opal - Broken River Mining

11.33 Ct colourful free-form striped boulder opal

Broken River Mining

Regular price $398.00 AUD Sale

A lovely free-form shape boulder opal with multiple strong coloured stripes on a lighter body tone/background.

  • 11.33 carats.
  • 24 x 11.4 mm / 0.94 x 0.44".
  • 5.2 mm / 0.20" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.
  • Opal ID 1767.