Bright Blue Boulder Opal, 15.17ct from Queensland, AUS

Estimated Value $115-$145

  • 15.17ct, 17.6x13.82x6.12mm from Queensland, Australia;
  • Brightness: 4 of 5.

I've had this boulder opal in front of me forever, as I couldn't decide how to list it. It has the most amazing blue color with teal reflections, however it also has two distinct cracks.

You may also like