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Home Gemstones Gemstones By Country Australian Opal

Australian Opal: Natural Black and White Opal Stones, Calibrated Loose Australian Opals, Wholesale Opal

Australian Opal Weight
Australian Opal Size
Australian Opal Clarity
Australian Opal Price

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue
Brown
Golden
Gray
Green
Multicolor Australian Opal
Orange
Pink
Purple
Red
Turquoise
Violet
White Australian Opal
Yellow
Single
Pairs
Lots
Faceted
Cabochons
X
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1.64ct White Opal, Pear Shape, Transparent

12.7 x 7.8 mm

$ 41.24

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17.39ct Multicolor Boulder Opal, Fancy, Translucent

23.5 x 16.7 mm

$ 72.17

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0.61ct Multicolor Opal, Pear Shape, Transparent

7.6 x 5.1 mm

$ 15.19

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0.80ct Multicolor Opal, Marquise, Transparent

10.7 x 5.6 mm

$ 19.92

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9.41ct Multicolor Boulder Opal, Cushion, Opaque

13.7 x 10.9 mm

$ 46.86

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1.52ct Multicolor Opal, Oval, Transparent

11.1 x 8.2 mm

$ 37.85

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1.85ct Multicolor Opal, Oval, Translucent

11.1 x 8.5 mm

$ 46.07

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0.49ct Multicolor Opal, Pear Shape, Transparent

7 x 5 mm (calibrated)

$ 12.20

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0.89ctw White Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 203.14

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42.66ct Multicolor Boulder Opal, Cushion, Opaque

23.8 x 21.8 mm

$ 212.45

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5.88ct Multicolor Opal, Oval, Transparent

21.3 x 12.8 mm

$ 263.54

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1.33ct Multicolor Opal, Oval, Transparent

12.7 x 7.2 mm

$ 27.60

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14.15ct Multicolor Boulder Opal, Fancy, Opaque

17.9 x 14.9 mm

$ 70.47

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1.44ct Multicolor Opal, Oval, Transparent

10 x 8 mm (calibrated)

$ 35.86

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1.22ct Multicolor Opal, Oval, Transparent

9 x 7 mm (calibrated)

$ 303.78

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11.36ct Multicolor Boulder Opal, Cushion, Opaque

17.5 x 11.4 mm

$ 56.57

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13.46ct Multicolor Boulder Opal, Cushion, Opaque

14.7 x 12.1 mm

$ 73.74

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11.57ct Multicolor Boulder Opal, Oval, Opaque

17.3 x 12.3 mm

$ 80.67

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1.02ct Multicolor Opal, Marquise, Transparent

13.2 x 5.4 mm

$ 45.72

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11.09ct Multicolor Boulder Opal, Trillion, Translucent

20.3 x 16.2 mm

$ 46.02

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1.55ct Multicolor Opal, Oval, Translucent

11 x 8.2 mm

$ 38.60

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10.71ct Multicolor Boulder Opal, Fancy, Opaque

24.8 x 15.2 mm

$ 53.34

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31.79ct Multicolor Opal, Oval, Opaque

32.3 x 21.3 mm

$ 94.99

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0.81ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 201.69

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Why Buy Australian Opal from GemSelect?

GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I was able to find what I've been looking for.

Posted By Tree Dog in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It was great

Posted By Nik in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Good, hope gem quality is good and genuine

Posted By Varun in May, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was fine . Wish there had been more round stones to select from

Posted By Emm in January, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Plan on purchasing on an ongoing basis. So far.....so good....

Posted By Jim in January, 2026
Source: Bizrate
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