Australian Boulder Opal - 4.67 Ct green-blue stripe teardrop boulder opal - Broken River Mining

4.67 Ct green-blue stripe teardrop boulder opal

Broken River Mining

Regular price $1,109.00 AUD Sale

A teardrop boulder opal with strong, cool colours and a great striped pattern. 

  • 4.67 carats.
  • 14 x 9 mm / 0.55 x 0.35".
  • 4 mm / 0.15" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • High commercial grade.
  • Opal ID 357.