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Collection: Opal gemstones

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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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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)

Type

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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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Clear

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)

Clear

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

10.94 Ct oval boulder opal

Regular price $199.00 AUD

Regular price Sale price $199.00 AUD
Unit price per
12.73 Ct blue boulder opal

Regular price $199.00 AUD

Regular price Sale price $199.00 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
1.00 Ct small boulder opal

Regular price $101.00 AUD

Regular price Sale price $101.00 AUD
Unit price per
2.02 Ct small boulder opal

Regular price $102.00 AUD

Regular price Sale price $102.00 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
10.58 Ct pastel pink and green boulder opal

Regular price $380.00 AUD

Regular price Sale price $380.00 AUD
Unit price per
7.15 Ct two-tone opal boulder opal

Regular price $596.00 AUD

Regular price Sale price $596.00 AUD
Unit price per
8.36 Ct two-tone boulder opal

Regular price $409.00 AUD

Regular price Sale price $409.00 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
10.08 Ct large rectangle boulder opal

Regular price $832.00 AUD

Regular price Sale price $832.00 AUD
Unit price per
22.08 Ct large hexagon boulder opal

Regular price $1,105.00 AUD

Regular price Sale price $1,105.00 AUD
Unit price per
2.76 Ct small boulder opal

Regular price $78.00 AUD

Regular price Sale price $78.00 AUD
Unit price per
3.14 Ct small boulder opal

Regular price $45.00 AUD

Regular price Sale price $45.00 AUD
Unit price per
2.07 Ct small boulder opal

Regular price $97.00 AUD

Regular price Sale price $97.00 AUD
Unit price per
2.35 Ct small boulder opal

Regular price $65.00 AUD

Regular price Sale price $65.00 AUD
Unit price per

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