Australian Boulder Opal - 145 Ct purple and green boulder opal specimen - Broken River Mining

145 Ct purple and green boulder opal specimen

Broken River Mining

Regular price $260.00 AUD Sale

A great small matrix boulder opal specimen with a wonderful purple and green colours. 

  • 145.67 carats / 29.13 grams
  • 60 x 19.4 mm / 2.36" x 0.76".
  • 20.2 mm / 0.79" thick.
  • Natural solid boulder opal specimen.
  • Back not polished.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Stands on its own in two directions.