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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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3.48ct Multicolor Opal Triplet, Fancy, Opaque

17.3 x 8.3 mm

$ 86.65

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8.90ct Multicolor Boulder Opal, Pear Shape, Opaque

21.5 x 13.3 mm

$ 36.94

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7.81ct Multicolor Boulder Opal, Pear Shape, Opaque

16.4 x 10.5 mm

$ 59.90

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7.72ct Multicolor Boulder Opal, Fancy, Opaque

22.4 x 13.4 mm

$ 32.04

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0.68ct Multicolor Opal, Pear Shape, Transparent

8 x 5.7 mm

$ 16.93

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2.68ct Multicolor Opal Triplet, Oval, Opaque

12 x 10 mm (calibrated)

$ 66.73

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2.15ctw Multicolor Opal Doublet, Oval, Opaque

9 x 7 mm (calibrated)

$ 63.87

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12.66ct Multicolor Opal, Pear Shape, Translucent

18.4 x 13.8 mm

$ 315.23

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1.67ct Multicolor Opal, Oval, Transparent

11.1 x 8.5 mm

$ 41.58

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12.38ct Multicolor Boulder Opal, Fancy, Translucent

25 x 18 mm (calibrated)

$ 61.65

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2.95ct Multicolor Boulder Opal, Pear Shape, Opaque

11.5 x 8.5 mm

$ 12.24

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17.18ct Multicolor Boulder Opal, Fancy, Opaque

21.2 x 16.1 mm

$ 71.30

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3.71ct Multicolor Opal Triplet, Fancy, Opaque

15.9 x 9.4 mm

$ 92.38

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5.40ct Multicolor Boulder Opal, Oval, Opaque

16.4 x 10.3 mm

$ 22.41

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7.58ct Multicolor Boulder Opal, Fancy, Opaque

18 x 9.2 mm

$ 37.75

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1.73ct Multicolor Opal, Oval, Transparent

12.6 x 8.6 mm

$ 77.54

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0.76ct Multicolor Opal, Pear Shape, Transparent

9 x 6 mm (calibrated)

$ 18.92

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18.62ct Multicolor Opal, Oval, Opaque

26.2 x 16.6 mm

$ 463.64

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7.24ct Multicolor Opal Triplet, Fancy, Opaque

18.2 x 12.3 mm

$ 180.28

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1.25ct Multicolor Opal, Oval, Transparent

10 x 7 mm (calibrated)

$ 31.13

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1.27ct Multicolor Opal, Oval, Transparent

11.1 x 7.6 mm

$ 31.94

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4.16ct Multicolor Opal, Oval, Transparent

14 x 10.6 mm

$ 104.58

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1.84ct Multicolor Opal, Oval, Translucent

10.8 x 8.2 mm

$ 45.82

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36.57ct Multicolor Chrysocolla, Marquise, Opaque

45.5 x 19.4 mm

$ 38.25

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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 a good interaction I got a good gemstone for cheap

Posted By Jon in December, 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

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

Web site is very simple to navigate Selection is terrific

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

Overall Rating -> 10 star ratings

All items were delivered on time with all items meeting or exceeding my expectations. Cut, clarity and color were very close to the photos and description.

Posted By Bob D in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Absolutely love Gem Select. I always know the quality and accuracy of information and photos are top notch. Highly recommend!

Posted By Matthew K. in May, 2026
Source: Bizrate
Enlarged Gemstone Image