Solid Black Opal and Boulder Opal Specialist Opal Direct


Boulder Opal

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

AU$40
Weight: 1.23 ct, Queensland, Australia, 10.3 x 4.8 x 3.2 mm, Multi Colour, Free Shape, Pin Fire

Solid Boulder Opal

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AU$550
Weight: 25.8 ct, Queensland, Australia, 35.2 x 17.0 x 5.5 mm, Blue / Green, Free Shape, Chaff / Layer

Solid Boulder Opal

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AU$280
Weight: 11.18 ct, Queensland, Australia, 18.9 x 11.7 x 6.2 mm, Blue / Purple, Free Shape, Matrix

Solid Boulder Opal

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AU$230
Weight: 5.2 ct, Queensland, Australia, 14.4 x 13.2 x 4.1 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal

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AU$200
Weight: 8.19 ct, Queensland, Australia, 19.7 x 11.1 x 3.9 mm, Blue / Green, Free Shape, Chaff / Layer

Solid Boulder Opal

In stock

AU$430
Weight: 2.38 ct, Queensland, Australia, 13.5 x 8.9 x 2.0 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal

In stock

AU$480
Weight: 3.3 ct, Queensland, Australia, 12.8 x 8.4 x 2.8 mm, Green, Free Shape, Broad Flash

Solid Boulder Opal

In stock

AU$4,300
Weight: 10.46 ct, Queensland, Australia, 23.0 x 11.1 x 4.4 mm, Green, Free Shape, Broad Flash

Solid Boulder Opal

In stock

AU$930
Weight: 5.8 ct, Queensland, Australia, 11.1 x 9.0 x 3.6 / 11.2 x 9.0 x 3.4 mm, Green / Red, Oval, Feather

Solid Boulder Opal

In stock

AU$45
Weight: 2.24 ct, Queensland, Australia, 10.0 x 5.8 x 4.5 mm, Multi Colour, Teardrop, Matrix

Solid Boulder Opal

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AU$8,200
Weight: 8.39 ct, Queensland, Australia, 18.0 x 11.7 x 4.5 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal

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AU$1,380
Weight: 4.03 ct, Queensland, Australia, 14.8 x 9.8 x 3.7 mm, Green / Orange, Free Shape, Flash

Solid Boulder Opal

In stock