Solid Black Opal and Boulder Opal Specialist Opal Direct


Boulder Opal

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

AU$2,700
Weight: 12.9 ct, Queensland, Australia, 25.7 x 10.9 x 4.8 mm, Green, Free Shape, Broad Flash / Chaff

Solid Boulder Opal

In stock

AU$3,000
Weight: 9.39 ct, Queensland, Australia, 16.3 x 5.5 x 4.1 mm, Red, Teardrop, Broad Flash

Solid Boulder Opal

In stock

AU$3,100
Weight: 8.02 ct, Queensland, Australia, 18.8 x 15.5 x 3.7 mm, Multi Colour, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock

AU$3,600
Weight: 21.1 ct, Queensland, Australia, N/A mm, Green / Red, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock

AU$3,600
Weight: 11.5 ct, Queensland, Australia, 24.0 x 13.2 x 4.7 mm, Blue / Green, Free Shape, Flash

Solid Boulder Opal

Sold

AU$3,800
Weight: 7.97 ct, Queensland, Australia, 18.7 x 11.3 x 4.9 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal

In stock

AU$4,600
Weight: 23.5 ct, Queensland, Australia, 43.4 x 12.2 x 5.0 mm, Blue / Green, Teardrop, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock

AU$4,900
Weight: 8.5 ct, Queensland, Australia, N/A mm, Multi Colour, Triangle, Flash

Solid Boulder Opal from Queensland, Australia.

In stock

AU$4,900
Weight: 17.19 ct, Queensland, Australia, 24.6 x 17.7 x 5.5 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock

AU$5,600
Weight: 19.8 ct, Queensland, Australia, 29.3 x 18.6 x 3.9 mm, Multi Colour, Free Shape, Chaff

Solid Boulder Opal

In stock

AU$6,000
Weight: 63.1 ct, Queensland, Australia, 29.2 x 28.2 x 8.6 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal

In stock

AU$7,100
Weight: 164.5 ct, Queensland, Australia, 54.3 x 46.0 x 7.3 mm, Blue / Green, Free Shape, Broad Flash / Chaff

Solid Boulder Opal

Sold