Australian Boulder Opal - 8.89 Ct tropical boulder opal - Broken River Mining

8.89 Ct tropical boulder opal

Broken River Mining

Regular price $552.00 AUD Sale

A stunning sea green pin fire boulder opal with a natural gradient to lighter blue. 

  • 8.89 carats.
  • 24.7 x 10.6 mm / 0.97 x 0.41".
  • 3.9 mm / 0.15" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.
  • Opal ID 645.