Solid Black Opal and Boulder Opal Specialist Opal Direct


Boulder Opal

Beautiful, natural Australian boulder opal loose stone found in Queensland, Australia.

AU$200
Weight: 7.74 ct, Queensland, Australia, 23.3 x 11.2 x 3.7 mm, Blue / Green, Free Shape, Chaff / Layer

Solid Boulder Opal

In stock

AU$380
Weight: 12.58 ct, Queensland, Australia, 27.1 x 11.3 x 3.9 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock

AU$320
Weight: 3.55 ct, Queensland, Australia, 11.4 x 9.1 x 3.8 mm, Blue / Green, Oval, Matrix

Solid Boulder Opal from Queensland, Australia.

Sold

AU$830
Weight: 8.65 ct, Queensland, Australia, 15.5 x 11.5 x 6.1 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock

AU$1,100
Weight: 268 ct, Queensland, Australia, 64.7 x 63.6 x 8.5 mm, Blue, Free Shape, Matrix

Solid Boulder Opal from Queensland, Australia.

In stock

AU$200
Weight: 2.07 ct, Queensland, Australia, 17.0 x 5.1 x 2.4 mm, Green, Free Shape, Chaff / Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock

AU$4,200
Weight: 5.33 ct, Queensland, Australia, 20.2 x 9.0 x 3.5 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

Sold

AU$230
Weight: 16.43 ct, Queensland, Australia, 27.4 x 12.0 x 4.6 mm, Blue / Green, Free Shape, Layer

Solid Boulder Opal from Queensland, Australia.

In stock

AU$16,500
Weight: 164.2 ct, Queensland, Australia, 44.5 x 36.6 x 9.4 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock

AU$230
Weight: 4.58 ct, Queensland, Australia, 15.0 x 10.0 x 4.3 mm, Blue / Green, Teardrop, Chaff / Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock

AU$480
Weight: 7.38 ct, Queensland, Australia, 27.3 x 7.7 x 3.7 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock

AU$570
Weight: 135 ct, Queensland, Australia, 51.2 x 30.2 x 14.0 mm, Green / Red, Free Shape, Layer

Solid Boulder Opal from Queensland, Australia.

In stock