Australian Boulder Opal - 6.93 Ct colourful 'light and dark' boulder opal - Broken River Mining

6.93 Ct colourful 'light and dark' boulder opal

Broken River Mining

Regular price $987.00 AUD Sale

A very unique boulder opal with a multiple strong colours across both a lighter and darker body tone mixed in with ironstone 'strokes' across one side of the opal. Mother nature at her best.

  • 6.93 carats.
  • 19.3 x 11.1 mm / 0.76 x 0.43".
  • 4 mm / 0.15" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Gem grade.
  • Opal ID 1788.