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 DL3065
AU$280
Weight: 1.8 ct, Queensland, Australia, 13.1 x 6.2 x 2.6 mm, Green, Free Shape, Grass

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3064
AU$180
Weight: 1.08 ct, Queensland, Australia, 11.1 x 5.6 x 2.4 mm, Blue, Free Shape, Chaff / Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3062
AU$100
Weight: 1.09 ct, Queensland, Australia, 8.1 x 5.4 x 2.2 mm, Blue / Green, Oval, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3059
AU$200
Weight: 2.85 ct, Queensland, Australia, 14.2 x 6.6 x 3.1 mm, Blue / Green, Free Shape, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3056
AU$300
Weight: 4.9 ct, Queensland, Australia, 13.1 x 10.0 x 4.0 mm, Green, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3055
AU$200
Weight: 2.03 ct, Queensland, Australia, 14.6 x 5.2 x 2.9 mm, Blue, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3053
AU$250
Weight: 1.61 ct, Queensland, Australia, 14.7 x 4.3 x 2.2 mm, Blue / Green, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3051
AU$250
Weight: 4.3 ct, Queensland, Australia, 18.5 x 10.7 x 2.8 mm, Blue / Green, Free Shape, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3050
AU$100
Weight: 1.71 ct, Queensland, Australia, 10.2 x 7.5 x 2.8 mm, Blue / Green, Free Shape, Layer / Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3049
AU$100
Weight: 1.98 ct, Queensland, Australia, 15.2 x 6.5 x 2.3 mm, Blue / Green, Free Shape, Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3048
AU$130
Weight: 3.08 ct, Queensland, Australia, 16.1 x 6.5 x 3.1 mm, Blue / Green, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL3047
AU$100
Weight: 3.67 ct, Queensland, Australia, 11.9 x 8.7 x 4.2 mm, Green, Free Shape, Pin Fire

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3044
AU$180
Weight: 2.73 ct, Queensland, Australia, 18.1 x 5.2 x 2.5 mm, Blue, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3043
AU$350
Weight: 5.56 ct, Queensland, Australia, 14.7 x 13.8 x 3.2 mm, Blue / Green, Free Shape, Broad Flash / Pin Fire

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3042
AU$250
Weight: 7.62 ct, Queensland, Australia, 22.9 x 7.3 x 4.8 mm, Blue / Green, Square, Chaff / Pin Fire

Solid Boulder Opal from Queensland, Australia.

Sold
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.

Sold
Natural Boulder Opal Loose Stone DL3039
AU$230
Weight: 1.88 ct, Queensland, Australia, 14.6 x 6.6 x 2.7 mm, Multi Colour, Oval, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

In stock
Natural Boulder Opal Loose Stone DL3038
AU$180
Weight: 3.72 ct, Queensland, Australia, 15.7 x 7.5 x 3.5 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.

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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 DL2986
AU$550
Weight: 153.1 ct, Queensland, Australia, 74 x 20.6 x 7.4 / 74 x 20.7 x 7.6 mm, Multi Colour, Free Shape, Matrix

Solid Boulder Opal from Queensland, Australia.

In stock
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 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 DL3100
AU$3,980
Weight: 8.2 ct, Queensland, Australia, 16.5 x 10.1 x 4.8 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL3099
AU$3,300
Weight: 11.07 ct, Queensland, Australia, 21.6 x 12.8 x 5.1 mm, Blue, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

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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
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.

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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 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.

Sold
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 DL3085
AU$550
Weight: 3.55 ct, Queensland, Australia, 13.2 x 10.4 x 3.7 mm, Blue / Green, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL3007
AU$490
Weight: 2.73 ct, Queensland, Australia, 13.2 x 7.2 x 3.2 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
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 DL2992
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
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.

Sold
Natural Boulder Opal Loose Stone DL2994
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
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 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 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 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 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 DL2954
AU$380
Weight: 4.84 ct, Queensland, Australia, 24.9 x 5.5 x 4.3 mm, Multi Colour, Free Shape, Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL2932
AU$200
Weight: 1.25 ct, Queensland, Australia, 9.8 x 7.6 x 2.6 mm, Multi Colour, Free Shape, Broad Flash / Chaff

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL2923
AU$250
Weight: 1.12 ct, Queensland, Australia, 9.3 x 5.8 x 2.7 mm, Green, Free Shape, Flash

Solid Boulder Opal from Queensland, Australia.

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Natural Boulder Opal Loose Stone DL2917
AU$500
Weight: 3.96 ct, Queensland, Australia, 14.7 x 8.8 x 4.1 mm, Blue / Green, Teardrop, Feather

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL2916
AU$380
Weight: 1.95 ct, Queensland, Australia, 10.3 x 5.8 x 3.5 mm, Green, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

Sold
Natural Boulder Opal Loose Stone DL2908
AU$380
Weight: 12.86 ct, Queensland, Australia, 28.7 x 12.4 x 4.5 mm, Blue / Green, Free Shape, Broad Flash

Solid Boulder Opal from Queensland, Australia.

In stock
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
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