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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: 6-7
For Example: 8-9
Bi-color
Black
Blue Australian Gemstones
Brown
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Green Australian Gemstones
Multicolor Australian Gemstones
Orange Australian Gemstones
Pink Australian Gemstones
Purple
Red Australian Gemstones
Turquoise Australian Gemstones
Violet
White Australian Gemstones
Yellow
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2.64ct Multicolor Opal, Oval, Transparent

12 x 10 mm (calibrated)

$ 65.74

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2.81ct Multicolor Opal Triplet, Fancy, Opaque

16.1 x 6.8 mm

$ 69.97

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3.62ct Multicolor Opal Triplet, Fancy, Opaque

17.3 x 8.4 mm

$ 90.14

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23.45ct Multicolor Boulder Opal, Fancy, Opaque

21.7 x 17.9 mm

$ 116.78

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3.31ct Multicolor Opal, Oval, Opaque

13 x 10.2 mm

$ 83.25

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3.66ct Multicolor Opal Triplet, Oval, Opaque

14 x 10 mm (calibrated)

$ 91.13

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3.11ct Multicolor Opal Triplet, Fancy, Opaque

15.3 x 8.9 mm

$ 77.44

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1.79ct Multicolor Opal, Pear Shape, Translucent

12 x 8 mm (calibrated)

$ 45.02

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6.84ct Multicolor Opal Triplet, Fancy, Opaque

25 x 10.1 mm

$ 170.32

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3.52ct Multicolor Opal, Oval, Transparent

14 x 10 mm (calibrated)

$ 88.49

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3.81ct Multicolor Opal Triplet, Fancy, Opaque

14.1 x 10.9 mm

$ 94.87

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4.20ct Multicolor Opal Triplet, Fancy, Opaque

17.5 x 9.8 mm

$ 104.58

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2.10ct Multicolor Opal, Pear Shape, Translucent

14 x 9 mm (calibrated)

$ 52.29

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5.16ct Multicolor Opal, Oval, Transparent

16 x 11.3 mm

$ 129.72

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6.61ct Multicolor Opal Triplet, Fancy, Opaque

24.8 x 10.1 mm

$ 164.59

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21.61ct Multicolor Opal, Oval, Opaque

7 x 17.3 mm

$ 64.57

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20.49ct Multicolor Chrysocolla, Pear Shape, Opaque

29.6 x 20 mm

$ 28.06

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2.90ct Multicolor Opal Triplet, Oval, Opaque

12 x 10 mm (calibrated)

$ 72.21

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3.69ct Multicolor Opal, Pear Shape, Translucent

12 x 12 mm (calibrated)

$ 91.88

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8.55ct Multicolor Boulder Opal, Cushion, Opaque

16 x 13.6 mm

$ 35.48

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60.66ct Green Variscite, Cushion, Opaque

38.8 x 31.9 mm

$ 71.30

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52.14ct Blue Sodalite, Oval, Opaque

44.4 x 26.8 mm

$ 51.93

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2.42ct Multicolor Opal Triplet, Oval, Opaque

11 x 9 mm (calibrated)

$ 60.26

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25.15ct Multicolor Rhodonite, Pear Shape, Opaque

30 x 22 mm (calibrated)

$ 12.11

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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 -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate

Overall Rating -> 9 star ratings

It was great!

Posted By Annie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Have made 2 purchases so far from GemSelect and they have been amazing! Anytime I requested additional info, videos or pictures of a particular item, the response was always timely and helpful. This is a great place to buy, if you are looking for loose stones. Highly recommend!

Posted By Britnee Rose in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Excellent options

Posted By CJ in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

It's mostly good, only some item's are easier to find through the search than the menu

Posted By Wayne in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

My whole experience is great.

Posted By Ghs in November, 2025
Source: Bizrate
Enlarged Gemstone Image