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Collection: Opal gemstones

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Circle (31)
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Flower (5)
Free-form (56)
Half-circle (31)
Heart (58)
Hexagon (13)
Marquise (14)
Oval (65)
Pentagon (1)
Rectangle (77)
Shell (10)
Square (10)
Teardrop (75)
Triangle (51)
Mixed shapes (4)
Kite (8)
Pill (2)
Scarab (4)
Geometric (11)
Mushroom (6)

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Lower grade (20)
Commercial (400)
High commercial (74)
High commercial / gem (25)
Gem (19)
Top gem (3)

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Yaraka (219)
Mt. Margaret (199)
Russells (126)

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Boulder opal (452)
Wood replacement opal (81)
Crystal opal (22)
Opal carving (21)

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Black (52)
Semi-black (176)
Light (125)
Mixed (90)
Light + translucent (65)
Dark + translucent (7)

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Blue (402)
Green (419)
Orange (93)
Pink (201)
Purple (322)
Red (75)
Yellow (65)

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548 products

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Filter and sort

548 products

Availability

In stock (548)
Out of stock (0)

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Price

The highest price is $15,000.00 AUD

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Shape

Circle (31)
Cloud (6)
Diamond (5)
Fan (3)
Flower (5)
Free-form (56)
Half-circle (31)
Heart (58)
Hexagon (13)
Marquise (14)
Oval (65)
Pentagon (1)
Rectangle (77)
Shell (10)
Square (10)
Teardrop (75)
Triangle (51)
Mixed shapes (4)
Kite (8)
Pill (2)
Scarab (4)
Geometric (11)
Mushroom (6)

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Grade

Lower grade (20)
Commercial (400)
High commercial (74)
High commercial / gem (25)
Gem (19)
Top gem (3)

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Mine location

Yaraka (219)
Mt. Margaret (199)
Russells (126)

Clear

Type

Boulder opal (452)
Wood replacement opal (81)
Crystal opal (22)
Opal carving (21)

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Body tone

Black (52)
Semi-black (176)
Light (125)
Mixed (90)
Light + translucent (65)
Dark + translucent (7)

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Colour

Blue (402)
Green (419)
Orange (93)
Pink (201)
Purple (322)
Red (75)
Yellow (65)

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548 products

6.37 Ct free-form boulder opal

Regular price $92.00 AUD

Regular price Sale price $92.00 AUD
Unit price per
1.79 Ct small boulder opal

Regular price $83.00 AUD

Regular price Sale price $83.00 AUD
Unit price per
19.25 Ct side-drilled boulder opal

Regular price $310.00 AUD

Regular price Sale price $310.00 AUD
Unit price per
34.25 Ct side-drilled boulder opal

Regular price $299.00 AUD

Regular price Sale price $299.00 AUD
Unit price per
37.71 Ct side-drilled boulder opal

Regular price $268.00 AUD

Regular price Sale price $268.00 AUD
Unit price per
49.50 Ct side-drilled large boulder opal

Regular price $270.00 AUD

Regular price Sale price $270.00 AUD
Unit price per
38.39 Ct front-drilled large boulder opal

Regular price $310.00 AUD

Regular price Sale price $310.00 AUD
Unit price per
37.31 Ct side-drilled large boulder opal

Regular price $280.00 AUD

Regular price Sale price $280.00 AUD
Unit price per
70.57 Ct side-drilled large boulder opal

Regular price $299.00 AUD

Regular price Sale price $299.00 AUD
Unit price per
10.27 Ct front-drilled boulder opal

Regular price $440.00 AUD

Regular price Sale price $440.00 AUD
Unit price per
33.07 Ct side-drilled large boulder opal

Regular price $299.00 AUD

Regular price Sale price $299.00 AUD
Unit price per
37.82 Ct front-drilled large boulder opal

Regular price $299.00 AUD

Regular price Sale price $299.00 AUD
Unit price per
2.44 Ct rainbow striped boulder opal

Regular price $2,262.00 AUD

Regular price Sale price $2,262.00 AUD
Unit price per
1.54 Ct small green-blue boulder opal

Regular price $714.00 AUD

Regular price Sale price $714.00 AUD
Unit price per
2.29 Ct small hexagon boulder opal

Regular price $1,769.00 AUD

Regular price Sale price $1,769.00 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

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