Solid Black Opal and Boulder Opal Specialist Opal Direct

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Boulder Opal

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

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Natural Boulder Opal Loose Stone DL2553
AU$600
Weight: 3.08 ct, Queensland, Australia, 10.7 x 9.2 x 3.0 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL3041
AU$600
Weight: 4.37 ct, Queensland, Australia, 23.4 x 6.6 x 2.8 mm, Blue / Green, Square, Chaff / Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL1695
AU$610
Weight: 23.8 ct, Queensland, Australia, N/A mm, Blue / Green, Free Shape, Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL2806
AU$630
Weight: 7.36 ct, Queensland, Australia, 15.6 x 13.5 x 3.0 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal

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Natural Boulder Opal Loose Stone DL2809
AU$630
Weight: 5.2 ct, Queensland, Australia, 16.9 x 10.0 x 4.1 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL2835
AU$630
Weight: 19.37 ct, Queensland, Australia, 27.4 x 20.5 x 6.0 mm, Multi Colour, Free Shape, Broad Flash / Layer

Solid Boulder Opal

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Natural Boulder Opal Loose Stone DL2919
AU$630
Weight: 9.36 ct, Queensland, Australia, 19.3 x 15.2 x 4.2 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3081
AU$630
Weight: 2.36 ct, Queensland, Australia, 19.5 x 5.1 x 2.4 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3115
AU$630
Weight: 76.18 ct, Queensland, Australia, 34.8 x 32.9 x 7.6 mm, Multi Colour, Free Shape, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3104
AU$650
Weight: 15 ct, Queensland, Australia, 31.0 x 12.8 x 4.5 mm, Green / Red, Free Shape, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL2187
AU$680
Weight: 14.83 ct, Queensland, Australia, 21.7 x 14.8 x 7.5 mm, Green / Red, Free Shape, Layer

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL2662
AU$700
Weight: 14.94 ct, Queensland, Australia, 30.6 x 11.3 x 9.1 mm, Multi Colour, Free Shape, Chaff / Pin Fire

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL3083
AU$750
Weight: 3.24 ct, Queensland, Australia, 19.9 x 6.5 x 3.1 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL272
AU$760
Weight: 14.78 ct, Queensland, Australia, N/A mm, Green / Red, Triangle, Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL1266
AU$780
Weight: 5.4 ct, Queensland, Australia, N/A mm, Red, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL1720
AU$785
Weight: 9.65 ct, Queensland, Australia, 23.9 x 9.7 x 3.7 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL3014
AU$800
Weight: 19.25 ct, Queensland, Australia, 35.0 x 12.4 x 5.7 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL2340
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
Natural Boulder Opal Loose Stone DL2447
AU$830
Weight: 20.6 ct, Queensland, Australia, 38.5 x 20.0 x 4.2 mm, Blue / Green, Free Shape, Layer

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL2991
AU$870
Weight: 21.69 ct, Queensland, Australia, 37.5 x 17.0 x 4.9 mm, Blue / Green, Free Shape, Grass

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL2999
AU$870
Weight: 4.1 ct, Queensland, Australia, 13.3 x 7.7 x 4.4 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3087
AU$880
Weight: 2.99 ct, Queensland, Australia, 19.7 x 5.5 x 3.5 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3118
AU$880
Weight: 54.74 ct, Queensland, Australia, 35.5 x 23.8 x 9.7 mm, Multi Colour, Free Shape, Chaff / Layer

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3088
AU$990
Weight: 3.8 ct, Queensland, Australia, 10.4 x 8.8 x 4.2 mm, Blue / Green, Free Shape, Flash

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3123
AU$990
Weight: 12.55 ct, Queensland, Australia, 32.7 x 10.2 x 3.7 mm, Multi Colour, Free Shape, Chaff / Layer

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3120
AU$990
Weight: 6.4 ct, Queensland, Australia, 18.7 x 10.9 x 4.3 mm, Blue / Green, Free Shape, Mackerel Sky

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL2338
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
Natural Boulder Opal Loose Stone DL2443
AU$1,200
Weight: 33.5 ct, Queensland, Australia, 38.0 x 14.7 x 6.5 mm, Blue, Free Shape, Layer

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL3089
AU$1,200
Weight: 5.73 ct, Queensland, Australia, 20.0 x 5.9 x 4.9 mm, Green / Red, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3093
AU$1,350
Weight: 10.7 ct, Queensland, Australia, 28.0 x 11.1 x 4.8 mm, Blue / Green, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3031
AU$1,400
Weight: 2.43 ct, Queensland, Australia, 10.8 x 8.7 x 3.5 mm, Green / Orange, Oval, Broad Flash

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL3114
AU$1,450
Weight: 43.5 ct, Queensland, Australia, 50.8 x 18.8 x 5.3 mm, Multi Colour, Free Shape, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL205
AU$1,480
Weight: 19.65 ct, Queensland, Australia, N/A mm, Multi Colour, Free Shape, Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3091
AU$1,480
Weight: 8.4 ct, Queensland, Australia, 18.8 x 10.3 x 4.8 mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL2491
AU$1,500
Weight: 55 ct, Queensland, Australia, 50.9 x 22.3 x 6.0 mm, Green, Free Shape, Pin Fire

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL2978
AU$1,500
Weight: 6.64 ct, Queensland, Australia, 16.1 x 11.8 x 4.5 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL2979
AU$1,500
Weight: 8.27 ct, Queensland, Australia, 26.0 x 9.0 x 4.8 mm, Multi Colour, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3094
AU$1,550
Weight: 2.25 ct, Queensland, Australia, 14.1 x 5.2 x 3.0 mm, Multi Colour, Teardrop, Broad Flash

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL3096
AU$1,550
Weight: 12.09 ct, Queensland, Australia, 27.0 x 12.0 x 5.0 mm, Blue / Green, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL2437
AU$1,650
Weight: 9.27 ct, Queensland, Australia, 27.7 x 8.5 x 4.1 mm, Blue / Green, Free Shape, Chaff

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL2983
AU$1,800
Weight: 6.92 ct, Queensland, Australia, 16.1 x 11.5 x 4.4 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL1272
AU$1,850
Weight: 6.3 ct, Queensland, Australia, N/A mm, Multi Colour, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL2886
AU$1,880
Weight: 6.46 ct, Queensland, Australia, 20.4 x 10.1 x 4.5 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL2743
AU$1,890
Weight: 20.18 ct, Queensland, Australia, 27.0 x 15.0 x 7.2 mm, Blue / Green, Free Shape, Broad Flash / Chaff

Solid Boulder Opal

Sold
Natural Boulder Opal Loose Stone DL2981
AU$1,980
Weight: 6.26 ct, Queensland, Australia, 24.7 x 6.6 x 5.0 mm, Blue / Green, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL2620
AU$2,100
Weight: 17.7 ct, Queensland, Australia, 33.6 x 14.8 x 4.5 mm, Green / Red, Free Shape, Chaff / Layer

Solid Boulder Opal

In stock
Natural Boulder Opal Loose Stone DL2984
AU$2,200
Weight: 40.77 ct, Queensland, Australia, 36.2 x 17.7 x 6.0 mm, Blue / Green, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3097
AU$2,200
Weight: 4.72 ct, Queensland, Australia, 13.3 x 9.2 x 4.0 mm, Green, Oval, Flash

Solid Boulder Opal from Queensland, Australia.

In stock
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