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Collection: Opal gemstones

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Circle (32)
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Diamond (7)
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Flower (6)
Free-form (60)
Half-circle (27)
Heart (63)
Hexagon (12)
Marquise (14)
Oval (61)
Pentagon (1)
Rectangle (81)
Shell (12)
Square (9)
Teardrop (73)
Triangle (49)
Mixed shapes (6)
Kite (3)
Pill (2)
Scarab (5)
Geometric (13)
Mushroom (7)

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Lower grade (10)
Commercial (422)
High commercial (68)
High commercial / gem (28)
Gem (19)
Top gem (3)

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Yaraka (232)
Mt. Margaret (189)
Russells (132)

Type

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Boulder opal (455)
Wood replacement opal (86)
Crystal opal (26)
Opal carving (25)

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Black (54)
Semi-black (183)
Light (114)
Mixed (93)
Light + translucent (71)
Dark + translucent (7)

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Blue (400)
Green (422)
Orange (84)
Pink (193)
Purple (318)
Red (70)
Yellow (61)

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557 products

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Filter and sort

557 products

Availability

In stock (557)
Out of stock (0)

Clear

Price

The highest price is $15,000.00 AUD

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Clear

Shape

Circle (32)
Cloud (7)
Diamond (7)
Fan (4)
Flower (6)
Free-form (60)
Half-circle (27)
Heart (63)
Hexagon (12)
Marquise (14)
Oval (61)
Pentagon (1)
Rectangle (81)
Shell (12)
Square (9)
Teardrop (73)
Triangle (49)
Mixed shapes (6)
Kite (3)
Pill (2)
Scarab (5)
Geometric (13)
Mushroom (7)

Clear

Grade

Lower grade (10)
Commercial (422)
High commercial (68)
High commercial / gem (28)
Gem (19)
Top gem (3)

Clear

Mine location

Yaraka (232)
Mt. Margaret (189)
Russells (132)

Clear

Type

Boulder opal (455)
Wood replacement opal (86)
Crystal opal (26)
Opal carving (25)

Clear

Body tone

Black (54)
Semi-black (183)
Light (114)
Mixed (93)
Light + translucent (71)
Dark + translucent (7)

Clear

Colour

Blue (400)
Green (422)
Orange (84)
Pink (193)
Purple (318)
Red (70)
Yellow (61)

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557 products

1.67 Ct small boulder opal

Regular price $74.00 AUD

Regular price Sale price $74.00 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
1.61 Ct small boulder opal

Regular price $72.00 AUD

Regular price Sale price $72.00 AUD
Unit price per
1.52 Ct small boulder opal

Regular price $73.00 AUD

Regular price Sale price $73.00 AUD
Unit price per
1.55 Ct small boulder opal

Regular price $59.00 AUD

Regular price Sale price $59.00 AUD
Unit price per
1.60 Ct small boulder opal

Regular price $69.00 AUD

Regular price Sale price $69.00 AUD
Unit price per
2.66 Ct small boulder opal

Regular price $99.00 AUD

Regular price Sale price $99.00 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
1.69 Ct small diamond shaped boulder opal

Regular price $563.00 AUD

Regular price Sale price $563.00 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

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