Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal
Zoom 7.51 Ct rainbow boulder opal

7.51 Ct rainbow boulder opal

A geometric boulder opal with deep, full-face rainbow colours on a lilac-hued dark background / body tone. An incredible opal that is hard to beat.

  • 7.51 carats.
  • 21.5 x 10.3 mm / 0.84" x 0.40".
  • 4.8 mm / 0.18" thick.
  • Natural solid boulder opal.
  • Mined by Sue at her Yaraka opal mine in Queensland, Australia.
  • Top gem grade.
  • Opal ID 2833.

7.51 Ct rainbow boulder opal

Price on Application