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Collection: Opal gemstones

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Circle (24)
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Diamond (5)
Fan (4)
Flower (5)
Free-form (53)
Half-circle (26)
Heart (59)
Hexagon (12)
Marquise (11)
Oval (56)
Pentagon (1)
Rectangle (68)
Shell (10)
Square (9)
Teardrop (70)
Triangle (44)
Mixed shapes (4)
Kite (2)
Pill (2)
Scarab (4)
Geometric (12)
Mushroom (7)

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Lower grade (6)
Commercial (370)
High commercial (66)
High commercial / gem (25)
Gem (19)
Top gem (3)

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Yaraka (207)
Mt. Margaret (160)
Russells (125)

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Boulder opal (398)
Wood replacement opal (82)
Crystal opal (24)
Opal carving (22)

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Black (51)
Semi-black (157)
Light (100)
Mixed (81)
Light + translucent (67)
Dark + translucent (7)

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Blue (355)
Green (373)
Orange (80)
Pink (174)
Purple (294)
Red (68)
Yellow (59)

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496 products

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Filter and sort

496 products

Availability

In stock (496)
Out of stock (0)

Clear

Price

The highest price is $15,000.00 AUD

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Clear

Shape

Circle (24)
Cloud (6)
Diamond (5)
Fan (4)
Flower (5)
Free-form (53)
Half-circle (26)
Heart (59)
Hexagon (12)
Marquise (11)
Oval (56)
Pentagon (1)
Rectangle (68)
Shell (10)
Square (9)
Teardrop (70)
Triangle (44)
Mixed shapes (4)
Kite (2)
Pill (2)
Scarab (4)
Geometric (12)
Mushroom (7)

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Grade

Lower grade (6)
Commercial (370)
High commercial (66)
High commercial / gem (25)
Gem (19)
Top gem (3)

Clear

Mine location

Yaraka (207)
Mt. Margaret (160)
Russells (125)

Clear

Type

Boulder opal (398)
Wood replacement opal (82)
Crystal opal (24)
Opal carving (22)

Clear

Body tone

Black (51)
Semi-black (157)
Light (100)
Mixed (81)
Light + translucent (67)
Dark + translucent (7)

Clear

Colour

Blue (355)
Green (373)
Orange (80)
Pink (174)
Purple (294)
Red (68)
Yellow (59)

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496 products

4.22 Ct rainbow boulder opal

Regular price P.O.A

Regular price Sale price $9,614.00 AUD
Unit price per
6.42 Ct RAINBOW GEM BOULDER OPAL

Regular price P.O.A

Regular price Sale price $10,000.00 AUD
Unit price per
5.36 Ct oval boulder opal

Regular price P.O.A

Regular price Sale price $4,189.00 AUD
Unit price per
5.68 Ct pink and green pastel boulder opal

Regular price P.O.A

Regular price Sale price $4,500.00 AUD
Unit price per
6.52 Ct ocean-toned boulder opal

Regular price P.O.A

Regular price Sale price $3,065.00 AUD
Unit price per
2.42 Ct rainbow boulder opal

Regular price $939.00 AUD

Regular price Sale price $939.00 AUD
Unit price per
2.36 Ct rainbow boulder opal

Regular price $915.00 AUD

Regular price Sale price $915.00 AUD
Unit price per
1.62 Ct blue boulder opal

Regular price $324.00 AUD

Regular price Sale price $324.00 AUD
Unit price per
2.76 Ct small round pastel boulder opal

Regular price $320.00 AUD

Regular price Sale price $320.00 AUD
Unit price per
13.40 Ct rectangle boulder opal

Regular price $521.00 AUD

Regular price Sale price $521.00 AUD
Unit price per
14.04 Ct large triangle boulder opal

Regular price $437.00 AUD

Regular price Sale price $437.00 AUD
Unit price per
6.10 Ct ocean-toned boulder opal

Regular price $902.00 AUD

Regular price Sale price $902.00 AUD
Unit price per
5.60 Ct picture stone boulder opal

Regular price $847.00 AUD

Regular price Sale price $847.00 AUD
Unit price per
8.23 Ct wood replacement opal

Regular price $1,514.00 AUD

Regular price Sale price $1,514.00 AUD
Unit price per
6.26 Ct teardrop wood replacement opal

Regular price $959.00 AUD

Regular price Sale price $959.00 AUD
Unit price per
3.51 Ct wood replacement opal

Regular price $1,082.00 AUD

Regular price Sale price $1,082.00 AUD
Unit price per

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