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  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
  • Australian Boulder Opal - 190 Ct blue boulder opal specimen - Broken River Mining
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Broken River Mining

38 g blue boulder opal specimen

This item will be at the Tucson Gem Show from January 27 until the February 8, 2022.

A gorgeous blue boulder opal specimen with a lovely striped patterning.

  • 190.32 carats / 38.05 grams
  • 44 x 26 mm / 1.73" x 1.02".
  • 18.6 mm / 0.73" thick.
  • Natural solid boulder opal specimen.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Sits on its flat base.