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Home Gemstones Gemstones By Country Australian Gemstones

Australian Gemstones - Large and varied stock available now

Australian Gemstones Weight
Australian Gemstones Size
Australian Gemstones Clarity
Australian Gemstones Price

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For Example: 8-9
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Black
Blue Australian Gemstones
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Green Australian Gemstones
Multicolor Australian Gemstones
Orange Australian Gemstones
Pink Australian Gemstones
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Red Australian Gemstones
Turquoise Australian Gemstones
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White Australian Gemstones
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16.83ct Multicolor Boulder Opal, Fancy, Opaque

23.2 x 16 mm

$ 83.81

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4.49ct Multicolor Boulder Opal, Pear Shape, Opaque

12.3 x 9.3 mm

$ 18.63

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4.15ct Multicolor Opal Triplet, Fancy, Opaque

18.1 x 9.1 mm

$ 103.34

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35.49ct Multicolor Opal, Oval, Opaque

30.6 x 24.6 mm

$ 106.04

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3.24ct Multicolor Opal Triplet, Fancy, Opaque

17.2 x 8.3 mm

$ 80.68

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13.03ct Multicolor Boulder Opal, Cushion, Opaque

20 x 15 mm (calibrated)

$ 71.38

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2.40ct Multicolor Opal Triplet, Oval, Opaque

11 x 9 mm (calibrated)

$ 59.76

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2.31ct Multicolor Opal Triplet, Oval, Opaque

11 x 9 mm (calibrated)

$ 57.52

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1.71ct Green Chrysoprase, Oval, Translucent

8.6 x 6.4 mm

$ 14.19

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9.37ct Multicolor Boulder Opal, Pear Shape, Opaque

24.7 x 11.8 mm

$ 38.89

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0.59ct Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 14.69

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5.02ct Green Chrysoprase, Oval, Opaque

12 x 10.6 mm

$ 62.50

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1.47ct Multicolor Opal, Oval, Transparent

10 x 7 mm (calibrated)

$ 36.60

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2.80ct Green Chrysoprase, Baguette, Transparent/Translucent

8.5 x 8.4 mm

$ 23.24

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31.72ct Multicolor Opal, Oval, Opaque

31.2 x 22.8 mm

$ 94.78

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93.57ct Multicolor Rhodonite, Oval, Opaque

37.8 x 27.9 mm

$ 85.74

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2.54ct Multicolor Opal, Oval, Transparent

14 x 9 mm (calibrated)

$ 63.25

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5.11ct Multicolor Boulder Opal, Fancy, Opaque

12.3 x 10.7 mm

$ 25.45

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14.46ct Multicolor Boulder Opal, Pear Shape, Opaque

23.6 x 13 mm

$ 79.22

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12.87ct Multicolor Boulder Opal, Oval, Opaque

21 x 10 mm

$ 84.60

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39.95ct Multicolor Boulder Opal, Sphere / Ball, Opaque

17.6 mm

$ 198.95

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1.62ctw Multicolor Opal, Oval, Transparent

8 x 6 mm (calibrated)

$ 33.33

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6.45ct Multicolor Opal, Pear Shape, Translucent

16 x 12 mm (calibrated)

$ 160.61

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1.12ct Multicolor Opal, Oval, Transparent

10 x 7 mm (calibrated)

$ 27.89

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Why Buy Australian Gemstones 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

Would have bought an indigo and selenite, but neither listed. But, you do offer quite a large assortment otherwise.

Posted By JD in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Enjoy viewing the selections. Excellent product

Posted By ToRa.62 in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's always a pleasure doing business with Gem Select. Outstanding products ant very reasonable prices. Thank You One and All.

Posted By G.W. or Bakyow in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

good navigation and simple interface.

Posted By Dave in April, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Took a chance on purchasing my gemstones from Gemselect and was impressed. 10/10

Posted By KT in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

So far So good

Posted By VH-1 in July, 2025
Source: Bizrate
Enlarged Gemstone Image