Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal
Zoom 7.21 Ct small rectangle boulder opal

7.21 Ct small rectangle boulder opal

A small rectangle boulder opal with some colourful opal patches.

  • 7.21 carats.
  • 14.7 x 11.8 mm / 0.57 x 0.46".
  • 3.7 mm / 0.14" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Commercial grade.

Vendor: Broken River Mining

7.21 Ct small rectangle boulder opal