90,000+Happy Customers
20+Years
WorldwideShipping
Cart
Free Report Included
Worldwide Shipping
30 Day Returns
Help Center Shipping Payment and Checkout Returns Certificates Contact Us
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

Size Explained

Choose Size or Size Range
For Example: 6-7
For Example: 8-9
Bi-color
Black
Blue Australian Gemstones
Brown
Golden
Gray
Green Australian Gemstones
Multicolor Australian Gemstones
Orange Australian Gemstones
Pink Australian Gemstones
Purple
Red Australian Gemstones
Turquoise Australian Gemstones
Violet
White Australian Gemstones
Yellow
Single
Pairs
Lots
Faceted
Cabochons
Clear All

0.85ctw Multicolor Opal, Oval, Transparent

7 x 5 mm (calibrated)

$ 232.82

View Gem

10.45ct Multicolor Boulder Opal, Cushion, Opaque

26.9 x 9.6 mm

$ 52.04

View Gem

1.55ct Multicolor Opal, Pear Shape, Translucent

10 x 8 mm (calibrated)

$ 37.36

View Gem

52.80ct Multicolor Chrysocolla, Pear Shape, Opaque

26.8 x 25.2 mm

$ 89.93

View Gem

2.09ct Red Coral, Oval, Opaque

11.6 x 5.1 mm

$ 343.47

View Gem

2.05ct Multicolor Opal, Oval, Transparent

12.3 x 9.1 mm

$ 51.55

View Gem

1.21ct Multicolor Opal, Oval, Transparent

9 x 6.7 mm

$ 331.42

View Gem

2.50ct Multicolor Opal Triplet, Oval, Opaque

12 x 10 mm (calibrated)

$ 62.25

View Gem

4.38ct Multicolor Opal, Oval, Translucent

15.2 x 11.2 mm

$ 109.06

View Gem

14.55ct Multicolor Boulder Opal, Oval, Opaque

26.3 x 11.2 mm

$ 101.44

View Gem

1.85ct Orange Coral, Oval, Opaque

10.7 x 5.2 mm

$ 304.03

View Gem

3.16ct Multicolor Boulder Opal, Cushion, Opaque

9.7 x 7.6 mm

$ 13.11

View Gem

3.51ct Multicolor Opal, Oval, Transparent

16.1 x 9.2 mm

$ 88.24

View Gem

2.10ct Green Chrysoprase, Round, Translucent

8 mm (calibrated)

$ 17.43

View Gem

6.17ct Multicolor Boulder Opal, Trillion, Opaque

14 x 14 mm (calibrated)

$ 30.73

View Gem

0.64ct Multicolor Opal, Pear Shape, Transparent

7.3 x 5.2 mm

$ 15.94

View Gem

13.53ct Green Druzy Variscite, Fancy, Opaque

22.6 x 14.3 mm

$ 20.62

View Gem

7.13ct Multicolor Opal Triplet, Fancy, Opaque

18.2 x 12.3 mm

$ 177.54

View Gem

1.95ct Red Coral, Oval, Opaque

11.2 x 5.3 mm

$ 320.46

View Gem

0.75ct Multicolor Opal, Marquise, Transparent

12.3 x 5.3 mm

$ 33.62

View Gem

2.35ct Green Chrysoprase, Oval, Translucent

8.1 x 7.5 mm

$ 19.51

View Gem

1.50ct Multicolor Opal, Oval, Transparent

10.4 x 7.4 mm

$ 37.35

View Gem

13.97ct Multicolor Boulder Opal, Trillion, Translucent

20.4 x 12.9 mm

$ 76.53

View Gem

4.97ct Multicolor Opal, Oval, Translucent

13 x 11 mm (calibrated)

$ 123.75

View Gem

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

Great experience. I can't wait to explore on the website further.

Posted By Kymmie in September, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Very good and simple exchange

Posted By Waylon in March, 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

It was all good

Posted By Debsarabs in February, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I feel Gemselect is a trustworthy company to buy from

Posted By Becky in October, 2025
Source: Bizrate
Enlarged Gemstone Image