Australian Boulder Opal - 6.92 Ct matrix teardrop boulder opal - Broken River Mining

6.92 Ct matrix teardrop boulder opal

Regular price $165.00 AUD Sale

A teardrop boulder opal with lovely pin fire colours coming through the host rock.

  • 6.92 carats.
  • 18.7 x 11.2 mm / 0.34" x 0.44".
  • 3.6 mm / 0.14" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.