Australian Boulder Opal - 2.90 Ct fiery striped rectangle boulder opal - Broken River Mining

2.90 Ct fiery striped rectangle boulder opal

Broken River Mining

Regular price $330.00 AUD Sale

A small rectangle boulder opal with cool strong green-blue stripes and a little pink for fun.

  • 2.90 carats.
  • 10 x 9.1 mm / 0.39 x 0.35".
  • 3.2 mm / 0.12" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.