Australian Boulder Opal - 20.53 Ct pink and green elliptical shaped boulder opal - Broken River Mining

20.53 Ct pink and green elliptical shaped boulder opal

Regular price $410.00 AUD Sale

An amazing surfboard shaped boulder opal with a fantastic pink to green-grey gradient. 

  • 20.53 carats.
  • 37.9 x 12 mm / 1.49" x 0.47".
  • 5.7 mm / 0.16" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.