Australian Boulder Opal - 16.78 Ct teardrop boulder opal - Broken River Mining

16.78 Ct teardrop boulder opal

Regular price $65.00 AUD Sale

A fun teardrop opal with some lovely green blues.

  • 16.78 carats.
  • 27.9 x 14.1 mm / 1.09" x 0.55".
  • 5.5 mm / 0.21" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt. Margaret opal mine in Queensland, Australia.
  • Commercial grade, with some minor inclusions.