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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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0.52ct Multicolor Opal, Oval, Transparent

6.7 x 4.8 mm

$ 12.95

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5.11ct Multicolor Opal, Oval, Translucent

14 x 10 mm (calibrated)

$ 127.24

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3.96ct Multicolor Opal, Oval, Translucent

13 x 9 mm (calibrated)

$ 87.48

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1.99ct Multicolor Opal, Oval, Translucent

10.2 x 8.6 mm

$ 50.05

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0.59ct Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 14.69

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1.16ct White Opal, Oval, Transparent

10 x 7 mm (calibrated)

$ 28.88

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1.25ct Multicolor Opal, Cushion, Transparent

12.3 x 5.9 mm

$ 46.69

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13.21ct Multicolor Boulder Opal, Fancy, Opaque

14 x 14 mm (calibrated)

$ 101.31

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1.56ct Multicolor Opal, Marquise, Transparent

16.4 x 6.5 mm

$ 69.92

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4.41ct Multicolor Opal, Oval, Translucent

18 x 13 mm (calibrated)

$ 97.42

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33.02ct Multicolor Opal, Oval, Opaque

30 x 22 mm (calibrated)

$ 98.66

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21.32ct Multicolor Boulder Opal, Oval, Opaque

27.3 x 13.1 mm

$ 163.50

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3.51ct Multicolor Opal, Oval, Transparent

16.1 x 9.2 mm

$ 88.24

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10.30ct Multicolor Boulder Opal, Oval, Opaque

22.6 x 15.6 mm

$ 51.29

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22.35ct Multicolor Boulder Opal, Fancy, Opaque

25.9 x 22 mm

$ 111.30

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4.19ct Multicolor Opal, Oval, Transparent

14 x 10 mm (calibrated)

$ 105.34

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19.83ct Multicolor Boulder Opal, Trillion, Opaque

22.8 x 21.2 mm

$ 65.18

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0.36ct Multicolor Opal, Pear Shape, Transparent

7 x 5 mm (calibrated)

$ 8.96

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3.52ct Multicolor Opal, Oval, Transparent

14 x 10 mm (calibrated)

$ 88.49

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5.88ct Multicolor Opal, Oval, Transparent

21.3 x 12.8 mm

$ 263.54

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3.30ctw Multicolor Opal, Oval, Translucent

10 x 8 mm (calibrated)

$ 83.00

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3.02ct Multicolor Opal, Cushion, Transparent

14 x 9 mm (calibrated)

$ 135.36

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19.30ct Multicolor Boulder Opal, Fancy, Translucent

25.4 x 21.2 mm

$ 105.73

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0.99ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 246.51

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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 -> 7 star ratings

Easy, quick.

Posted By Mich in June, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Easy to use website

Posted By Mel in February, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

Fast snd easy to find what I was looking for

Posted By Bawb in May, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Great selection. Maybe too great i kept adding and deleting stuff because i found better looking ones

Posted By Edsor works in October, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I am filling a small treasure chest and picked a nice amethyst.

Posted By VinnyD in August, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

The website was easy to use and informative of the selection of stones it has. I quickly found the right stone for me.

Posted By Guero in March, 2026
Source: Bizrate
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