9.78 Ct rectangle stripe boulder opal

9.78 Ct rectangle stripe boulder opal

Broken River Mining

Regular price $358.00 AUD Sale

A rectangle shape green-blue striped boulder opal with cool ocean tones. A very unusual and fun opal!

  • 9.78 carats.
  • 16 x 14 mm / 0.62 x 0.55".
  • 4.9 mm / 0.19" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Mt Margaret opal mine in Queensland, Australia.
  • Commercial grade.
  • Opal ID 2376.