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In stock (541)
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Lower grade (25)
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Yaraka (235)
Mt. Margaret (224)
Russells (134)

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Boulder opal (500)
Wood replacement opal (83)
Crystal opal (23)
Opal carving (36)

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Black (57)
Semi-black (191)
Light (139)
Mixed (98)
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Dark + translucent (7)

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Blue (442)
Green (452)
Orange (99)
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Yellow (68)

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624 products

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Filter and sort

624 products

Availability

In stock (541)
Out of stock (83)

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The highest price is $15,000.00 AUD

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Shape

Circle (34)
Cloud (6)
Diamond (6)
Fan (4)
Flower (5)
Free-form (60)
Half-circle (31)
Heart (59)
Hexagon (13)
Marquise (14)
Oval (65)
Pentagon (1)
Rectangle (85)
Shell (24)
Square (10)
Starfish (2)
Teardrop (80)
Triangle (54)
Mixed shapes (4)
Kite (9)
Pill (3)
Scarab (4)
Geometric (11)
Mushroom (6)

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Grade

Lower grade (25)
Commercial (434)
High commercial (77)
High commercial / gem (30)
Gem (20)
Top gem (3)

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Mine location

Yaraka (235)
Mt. Margaret (224)
Russells (134)

Clear

Type

Boulder opal (500)
Wood replacement opal (83)
Crystal opal (23)
Opal carving (36)

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Body tone

Black (57)
Semi-black (191)
Light (139)
Mixed (98)
Light + translucent (66)
Dark + translucent (7)

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Colour

Blue (442)
Green (452)
Orange (99)
Pink (217)
Purple (346)
Red (83)
Yellow (68)

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624 products

3.58 Ct stripy teardrop boulder opal

Regular price $385.00 AUD

Regular price Sale price $385.00 AUD
Unit price per
3.58 Ct wood replacement opal mushroom carving

Regular price $798.00 AUD

Regular price Sale price $798.00 AUD
Unit price per
3.61 Ct two piece boulder opal set

Regular price $156.00 AUD

Regular price Sale price $156.00 AUD
Unit price per
3.63 Ct teardrop boulder opal

Regular price $1,987.00 AUD

Regular price Sale price $1,987.00 AUD
Unit price per
3.65 Ct small boulder opal

Regular price $260.00 AUD

Regular price Sale price $260.00 AUD
Unit price per
3.69 Ct pastel oval boulder opal

Regular price $872.00 AUD

Regular price Sale price $872.00 AUD
Unit price per
3.77 Ct green stripe boulder opal

Regular price $595.00 AUD

Regular price Sale price $595.00 AUD
Unit price per
3.77 Ct heart boulder opal

Regular price P.O.A

Regular price Sale price $3,000.00 AUD
Unit price per
3.77 Ct stripy boulder opal

Regular price $710.00 AUD

Regular price Sale price $710.00 AUD
Unit price per
3.79 Ct fan boulder opal

Regular price $878.00 AUD

Regular price Sale price $878.00 AUD
Unit price per
3.79 Ct wood replacement opal

Regular price $398.00 AUD

Regular price Sale price $398.00 AUD
Unit price per
3.81 Ct Rectangle Semi Black Boulkder Opal

Regular price $1,191.00 AUD

Regular price Sale price $1,191.00 AUD
Unit price per
3.84 Ct green-blue boulder opal

Regular price $768.00 AUD

Regular price Sale price $768.00 AUD
Unit price per
3.84 Ct heart boulder opal

Regular price $190.00 AUD

Regular price Sale price $190.00 AUD
Unit price per
3.84 Ct oval boulder opal

Regular price $616.00 AUD

Regular price Sale price $616.00 AUD
Unit price per
3.85 Ct free-form boulder opal

Regular price $220.00 AUD

Regular price Sale price $220.00 AUD
Unit price per

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