Australian Boulder Opal - 29.20 Ct green-blue boulder opal - Broken River Mining

29.20 Ct green-blue boulder opal

Broken River Mining

Regular price $1,167.00 AUD Sale

A teardrop shape boulder opal with fun patterning and an amazing gem grade green-blue stripes with a black body tone. 

  • 29.20 carats.
  • 30.8 x 21.2 mm / 1.21" x 0.83".
  • 4.4 mm / 0.17" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade, with gem grade stripes.