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In stock (541)
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Circle (34)
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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)
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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)

Clear

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

4.74 Ct shell boulder opal carving

Regular price $295.00 AUD

Regular price Sale price $295.00 AUD
Unit price per

Sold
4.75 Ct shell boulder opal carving

Regular price $260.00 AUD

Regular price Sale price $260.00 AUD
Unit price per

Sold
4.75 Ct stripy oval boulder opal

Regular price $557.00 AUD

Regular price Sale price $557.00 AUD
Unit price per
4.77 Ct cloud carving wood replacement opal

Regular price $1,468.00 AUD

Regular price Sale price $1,468.00 AUD
Unit price per
4.79 Ct wood replacement opal

Regular price $715.00 AUD

Regular price Sale price $715.00 AUD
Unit price per
4.80 Ct green-blue boulder opal

Regular price $1,455.00 AUD

Regular price Sale price $1,455.00 AUD
Unit price per
4.81 Ct teardrop boulder opal

Regular price $869.00 AUD

Regular price Sale price $869.00 AUD
Unit price per
4.82 Ct 3D Wood Replacement Opal

Regular price $715.00 AUD

Regular price Sale price $715.00 AUD
Unit price per
4.85 Ct small boulder opal

Regular price $208.00 AUD

Regular price Sale price $208.00 AUD
Unit price per
4.86 Ct 3D Wood replacement opal

Regular price $266.00 AUD

Regular price Sale price $266.00 AUD
Unit price per
4.86 Ct two piece boulder opal set

Regular price $189.00 AUD

Regular price Sale price $189.00 AUD
Unit price per

Sold
4.90 Ct heart boulder opal

Regular price $1,148.00 AUD

Regular price Sale price $1,148.00 AUD
Unit price per
4.93 Ct diamond-shaped boulder opal

Regular price $360.00 AUD

Regular price Sale price $360.00 AUD
Unit price per
4.94 Ct 3D Wood replacement opal

Regular price $120.00 AUD

Regular price Sale price $120.00 AUD
Unit price per
4.94 Ct teardop boulder opal

Regular price $1,547.00 AUD

Regular price Sale price $1,547.00 AUD
Unit price per
4.95 Ct small rectangle boulder opal

Regular price $749.00 AUD

Regular price Sale price $749.00 AUD
Unit price per

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