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Collection: Opal gemstones

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Half-circle (27)
Heart (23)
Hexagon (10)
Marquise (18)
Oval (54)
Pentagon (1)
Rectangle (65)
Shell (16)
Square (13)
Teardrop (66)
Triangle (45)
Mixed shapes (7)
Kite (1)
Pill (4)
Scarab (5)
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Lower grade (19)
Commercial (339)
High commercial (52)
High commercial / gem (26)
Gem (18)
Top gem (3)

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Yaraka (187)
Mt. Margaret (148)
Russells (125)

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Boulder opal (364)
Wood replacement opal (77)
Crystal opal (23)
Opal carving (29)

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Black (42)
Semi-black (143)
Light (100)
Mixed (68)
Light + translucent (66)
Dark + translucent (7)

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Blue (321)
Green (340)
Orange (68)
Pink (145)
Purple (254)
Red (49)
Yellow (51)

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462 products

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Filter and sort

462 products

Availability

In stock (462)
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The highest price is $15,000.00 AUD

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Clear

Shape

Circle (25)
Cloud (2)
Diamond (2)
Fan (5)
Flower (8)
Free-form (63)
Half-circle (27)
Heart (23)
Hexagon (10)
Marquise (18)
Oval (54)
Pentagon (1)
Rectangle (65)
Shell (16)
Square (13)
Teardrop (66)
Triangle (45)
Mixed shapes (7)
Kite (1)
Pill (4)
Scarab (5)
Geometric (1)

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Grade

Lower grade (19)
Commercial (339)
High commercial (52)
High commercial / gem (26)
Gem (18)
Top gem (3)

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Mine location

Yaraka (187)
Mt. Margaret (148)
Russells (125)

Clear

Type

Boulder opal (364)
Wood replacement opal (77)
Crystal opal (23)
Opal carving (29)

Clear

Body tone

Black (42)
Semi-black (143)
Light (100)
Mixed (68)
Light + translucent (66)
Dark + translucent (7)

Clear

Colour

Blue (321)
Green (340)
Orange (68)
Pink (145)
Purple (254)
Red (49)
Yellow (51)

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462 products

2.22 Ct green-blue boulder opal

Regular price $1,561.00 AUD

Regular price Sale price $1,561.00 AUD
Unit price per
1.92 Ct small triangle black boulder opal

Regular price $660.00 AUD

Regular price Sale price $660.00 AUD
Unit price per
2.53 Ct small trapezoid black boulder opal

Regular price $1,186.00 AUD

Regular price Sale price $1,186.00 AUD
Unit price per
1.08 Ct small circle boulder opal

Regular price $459.00 AUD

Regular price Sale price $459.00 AUD
Unit price per
7.01 Ct wood replacement opal

Regular price $875.00 AUD

Regular price Sale price $875.00 AUD
Unit price per
10.99 Ct wood replacement opal

Regular price $857.00 AUD

Regular price Sale price $857.00 AUD
Unit price per
2.39 Ct small boulder opal

Regular price $56.00 AUD

Regular price Sale price $56.00 AUD
Unit price per
10.97 Ct oval boulder opal pair

Regular price $1,715.00 AUD

Regular price Sale price $1,715.00 AUD
Unit price per
7.78 Ct teardrop boulder opal pair

Regular price P.O.A

Regular price Sale price $3,648.00 AUD
Unit price per
7.74 Ct unique split boulder opal pair

Regular price $2,116.00 AUD

Regular price Sale price $2,116.00 AUD
Unit price per
9.25 Ct oval boulder opal pair

Regular price $2,168.00 AUD

Regular price Sale price $2,168.00 AUD
Unit price per
9.78 Ct teardrop boulder opal pair

Regular price P.O.A

Regular price Sale price $3,057.00 AUD
Unit price per
13.58 Ct oval boulder opal pair

Regular price $2,212.00 AUD

Regular price Sale price $2,212.00 AUD
Unit price per
0.55 Ct extra small red and pink boulder opal

Regular price $859.00 AUD

Regular price Sale price $859.00 AUD
Unit price per
1.18 Ct triangle green-blue boulder opal

Regular price $1,475.00 AUD

Regular price Sale price $1,475.00 AUD
Unit price per
2.51 Ct rainbow oval boulder opal

Regular price $1,177.00 AUD

Regular price Sale price $1,177.00 AUD
Unit price per

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