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Collection: Opal gemstones

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Half-circle (27)
Heart (6)
Hexagon (8)
Marquise (14)
Oval (50)
Pentagon (1)
Rectangle (62)
Square (12)
Teardrop (65)
Triangle (44)
Kite (2)

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Lower grade (13)
Commercial (292)
High commercial (31)
High commercial / gem (16)
Gem (18)
Top gem (3)

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Yaraka (162)
Mt. Margaret (107)
Russells (106)

Type

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Boulder opal (292)
Wood replacement opal (73)
Crystal opal (14)
Opal carving (3)

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Black (36)
Semi-black (119)
Light (79)
Mixed (47)
Light + translucent (58)
Dark + translucent (7)

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Blue (262)
Green (283)
Orange (59)
Pink (117)
Purple (207)
Red (40)
Yellow (41)

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378 products

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Filter and sort

378 products

Availability

In stock (378)
Out of stock (0)

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Price

The highest price is $15,000.00 AUD

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Clear

Shape

Circle (18)
Cloud (2)
Diamond (1)
Fan (3)
Flower (2)
Free-form (60)
Half-circle (27)
Heart (6)
Hexagon (8)
Marquise (14)
Oval (50)
Pentagon (1)
Rectangle (62)
Square (12)
Teardrop (65)
Triangle (44)
Kite (2)

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Grade

Lower grade (13)
Commercial (292)
High commercial (31)
High commercial / gem (16)
Gem (18)
Top gem (3)

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Mine location

Yaraka (162)
Mt. Margaret (107)
Russells (106)

Clear

Type

Boulder opal (292)
Wood replacement opal (73)
Crystal opal (14)
Opal carving (3)

Clear

Body tone

Black (36)
Semi-black (119)
Light (79)
Mixed (47)
Light + translucent (58)
Dark + translucent (7)

Clear

Colour

Blue (262)
Green (283)
Orange (59)
Pink (117)
Purple (207)
Red (40)
Yellow (41)

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378 products

4.09 Ct circle boulder opal

Regular price $806.00 AUD

Regular price Sale price $806.00 AUD
Unit price per
2.82 Ct oval boulder opal

Regular price $896.00 AUD

Regular price Sale price $896.00 AUD
Unit price per
4.33 Ct triangle boulder opal

Regular price $693.00 AUD

Regular price Sale price $693.00 AUD
Unit price per
2.75 Ct pink boulder opal

Regular price $1,302.00 AUD

Regular price Sale price $1,302.00 AUD
Unit price per
1.19 Ct small oval boulder opal

Regular price $563.00 AUD

Regular price Sale price $563.00 AUD
Unit price per
1.67 Ct small boulder opal

Regular price $115.00 AUD

Regular price Sale price $115.00 AUD
Unit price per
1.77 Ct small boulder opal

Regular price $295.00 AUD

Regular price Sale price $295.00 AUD
Unit price per
5.89 Ct rainbow boulder opal

Regular price $590.00 AUD

Regular price Sale price $590.00 AUD
Unit price per
4.04 Ct caramel boulder opal

Regular price $465.00 AUD

Regular price Sale price $465.00 AUD
Unit price per
12.36 Ct large teardrop boulder opal

Regular price $1,463.00 AUD

Regular price Sale price $1,463.00 AUD
Unit price per
9.04 Ct hexagon boulder opal

Regular price $350.00 AUD

Regular price Sale price $350.00 AUD
Unit price per
2.67 Ct small boulder opal

Regular price $110.00 AUD

Regular price Sale price $110.00 AUD
Unit price per
1.14 Ct extra small boulder opal

Regular price $75.00 AUD

Regular price Sale price $75.00 AUD
Unit price per
3.24 Ct small boulder opal

Regular price $119.00 AUD

Regular price Sale price $119.00 AUD
Unit price per
0.57 Ct extra small boulder opal

Regular price $94.00 AUD

Regular price Sale price $94.00 AUD
Unit price per
1.21 Ct small boulder opal

Regular price $75.00 AUD

Regular price Sale price $75.00 AUD
Unit price per

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