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In stock (541)
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Hexagon (13)
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Lower grade (25)
Commercial (434)
High commercial (77)
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Gem (20)
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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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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

5.46 Ct narrow rectangle boulder opal

Regular price $790.00 AUD

Regular price Sale price $790.00 AUD
Unit price per
5.46 Ct small rectangle boulder opal

Regular price $526.00 AUD

Regular price Sale price $526.00 AUD
Unit price per
5.52 Ct shell boulder opal carving

Regular price $290.00 AUD

Regular price Sale price $290.00 AUD
Unit price per

Sold
5.55 Ct purple boulder opal

Regular price $1,320.00 AUD

Regular price Sale price $1,320.00 AUD
Unit price per
5.56 Ct hexagon boulder opal pair

Regular price $455.00 AUD

Regular price Sale price $455.00 AUD
Unit price per
5.60 Ct picture stone boulder opal

Regular price $847.00 AUD

Regular price Sale price $847.00 AUD
Unit price per
5.60 Ct striped boulder opal

Regular price $399.00 AUD

Regular price Sale price $399.00 AUD
Unit price per
5.65 Ct green-blue boulder opal

Regular price $1,225.00 AUD

Regular price Sale price $1,225.00 AUD
Unit price per
5.68 Ct pink and green pastel boulder opal

Regular price P.O.A

Regular price Sale price $4,500.00 AUD
Unit price per
5.70 Ct geometric boulder opal

Regular price $269.00 AUD

Regular price Sale price $269.00 AUD
Unit price per
5.72 Ct the 'green stripe' boulder opal

Regular price $860.00 AUD

Regular price Sale price $860.00 AUD
Unit price per
5.73 Ct hexagon boulder opal

Regular price $1,658.00 AUD

Regular price Sale price $1,658.00 AUD
Unit price per
5.77 Ct small rectangle boulder opal pair

Regular price $250.00 AUD

Regular price Sale price $250.00 AUD
Unit price per
5.78 Ct small boulder opal

Regular price $129.00 AUD

Regular price Sale price $129.00 AUD
Unit price per
5.79 Ct triangle boulder opal

Regular price $144.00 AUD

Regular price Sale price $144.00 AUD
Unit price per

Sold
5.83 Ct purple wood replacement opal pair

Regular price Trade Show Exclusive

Regular price Sale price $700.00 AUD
Unit price per

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