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In stock (541)
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Circle (34)
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Half-circle (31)
Heart (59)
Hexagon (13)
Marquise (14)
Oval (65)
Pentagon (1)
Rectangle (85)
Shell (24)
Square (10)
Starfish (2)
Teardrop (80)
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Mixed shapes (4)
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Geometric (11)
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Lower grade (25)
Commercial (434)
High commercial (77)
High commercial / gem (30)
Gem (20)
Top gem (3)

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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)
Light + translucent (66)
Dark + translucent (7)

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

The highest price is $15,000.00 AUD

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Clear

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)

Clear

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

21.16 Ct large green-blue boulder opal

Regular price P.O.A

Regular price Sale price $11,200.00 AUD
Unit price per
21.38 Ct large rectangle boulder opal

Regular price $199.00 AUD

Regular price Sale price $199.00 AUD
Unit price per
21.52 Ct triangle boulder opal pair

Regular price $360.00 AUD

Regular price Sale price $360.00 AUD
Unit price per

Sold
22.08 Ct large hexagon boulder opal

Regular price $1,105.00 AUD

Regular price Sale price $1,105.00 AUD
Unit price per
22.45 Ct fan shell boulder opal carving

Regular price $250.00 AUD

Regular price ~~$350.00 AUD~~ Sale price $250.00 AUD
Unit price per

Sale
23.27 Ct extra large boulder opal

Regular price P.O.A

Regular price Sale price $9,308.00 AUD
Unit price per
26.76 Ct wavy green-blue boulder opal

Regular price $575.00 AUD

Regular price Sale price $575.00 AUD
Unit price per
27.10 Ct large hexagon boulder opal

Regular price P.O.A

Regular price Sale price $2,988.00 AUD
Unit price per
27.5 g Australian Boulder Opal Specimen

Regular price $188.00 AUD

Regular price Sale price $188.00 AUD
Unit price per

Sold
28 g purple boulder opal

Regular price $110.00 AUD

Regular price Sale price $110.00 AUD
Unit price per
28 g small boulder opal specimen

Regular price $139.00 AUD

Regular price Sale price $139.00 AUD
Unit price per

Sold
29.28 Ct extra large stripy oval boulder opal

Regular price P.O.A

Regular price Sale price $10,765.00 AUD
Unit price per
29.46 Ct large shell boulder opal carving

Regular price $480.00 AUD

Regular price Sale price $480.00 AUD
Unit price per

Sold
29.91 Ct large matrix boulder opal

Regular price $897.30 AUD

Regular price Sale price $897.30 AUD
Unit price per
3.00 Ct small boulder opal

Regular price $40.00 AUD

Regular price Sale price $40.00 AUD
Unit price per

Sold
3.00 Ct wood replacement heart opal

Regular price $660.00 AUD

Regular price Sale price $660.00 AUD
Unit price per

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