Buy Boulder Opal from Australia Gems
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Gemtypes in Category:
Boulder Opal (270)
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ID:
521754
Weight:
30.94ct
Size:
25.4 x 20.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
204.20
Item in Stock
More Options & Item Details
ID:
626298
Weight:
21.39ct
Size:
16 x 16 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
197.64
Item in Stock
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ID:
628406
Weight:
24.07ct
Size:
22.2 x 18.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
144.42
Item in Stock
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ID:
300453
Weight:
28.58ct
Size:
23.1 x 18.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
240.07
Item in Stock
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ID:
522410
Weight:
20.80ct
Size:
32.3 x 16.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
137.28
Item in Stock
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ID:
575232
Weight:
35.80ct
Size:
36.6 x 19.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
141.77
Item in Stock
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ID:
679248
Weight:
20.10ct
Size:
21.1 x 16.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
120.60
Item in Stock
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ID:
522986
Weight:
20.55ct
Size:
31.9 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
135.64
Item in Stock
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ID:
523676
Weight:
19.94ct
Size:
36.4 x 16.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
131.60
Item in Stock
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ID:
678766
Weight:
21.16ct
Size:
25.6 x 16.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
126.96
Item in Stock
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ID:
636150
Weight:
14.98ct
Size:
20.2 x 13.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
104.86
Item in Stock
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ID:
634607
Weight:
12.07ct
Size:
27.4 x 9.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
101.39
Item in Stock
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ID:
634610
Weight:
22.12ct
Size:
27.5 x 12.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
185.81
Item in Stock
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ID:
628050
Weight:
17.73ct
Size:
23.7 x 15.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
106.38
Item in Stock
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ID:
522982
Weight:
17.03ct
Size:
26.9 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
112.40
Item in Stock
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ID:
523720
Weight:
17.29ct
Size:
27 x 17.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
114.12
Item in Stock
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ID:
322037
Weight:
42.73ct
Size:
27 x 20 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
394.82
Item in Stock
More Options & Item Details
ID:
523722
Weight:
33.71ct
Size:
32.6 x 22.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
222.49
Item in Stock
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ID:
628411
Weight:
16.81ct
Size:
28.8 x 13.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
100.86
Item in Stock
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ID:
635341
Weight:
25.30ct
Size:
29.7 x 13.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
212.52
Item in Stock
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ID:
523672
Weight:
30.50ct
Size:
30 x 22 mm (calibrated)
Clarity:
Translucent
Content:
1 pc
Price:
$
201.30
Item in Stock
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ID:
575226
Weight:
35.99ct
Size:
45 x 23.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
129.56
Item in Stock
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ID:
410119
Weight:
34.16ct
Size:
23.4 x 19.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
316.10
Item in Stock
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ID:
627639
Weight:
21.82ct
Size:
20.7 x 16.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
201.61
Item in Stock
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ID:
628027
Weight:
15.88ct
Size:
23.1 x 12.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
133.39
Item in Stock
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ID:
522985
Weight:
41.37ct
Size:
30 x 22 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
273.05
Item in Stock
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ID:
626577
Weight:
10.43ct
Size:
20.1 x 13.6 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
96.37
Item in Stock
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ID:
679222
Weight:
5.77ct
Size:
18.1 x 11.1 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
34.62
Item in Stock
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ID:
627632
Weight:
8.06ct
Size:
16.8 x 11.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
74.47
Item in Stock
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ID:
744811
Weight:
5.44ct
Size:
15 x 9.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
27.20
Item in Stock
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ID:
678879
Weight:
42.66ct
Size:
23.8 x 21.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
255.96
Item in Stock
More Options & Item Details
ID:
744796
Weight:
15.36ct
Size:
20.5 x 13.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
76.80
Item in Stock
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ID:
321921
Weight:
21.32ct
Size:
27.3 x 13.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
196.99
Item in Stock
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ID:
679243
Weight:
11.23ct
Size:
18.3 x 12.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
67.38
Item in Stock
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ID:
521760
Weight:
14.46ct
Size:
23.6 x 13 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
95.44
Item in Stock
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ID:
744784
Weight:
8.33ct
Size:
17.9 x 11.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
41.65
Item in Stock
More Options & Item Details
ID:
679240
Weight:
14.45ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
86.70
Item in Stock
More Options & Item Details
ID:
630675
Weight:
5.28ct
Size:
17.3 x 15.9 mm
Clarity:
Translucent
Content:
1 pc
Price:
$
44.35
Item in Stock
More Options & Item Details
ID:
678673
Weight:
11.36ct
Size:
26.3 x 13.8 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
68.16
Item in Stock
More Options & Item Details
ID:
629945
Weight:
8.11ct
Size:
21.1 x 11 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
68.12
Item in Stock
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ID:
678768
Weight:
5.41ct
Size:
14 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
32.46
Item in Stock
More Options & Item Details
ID:
321930
Weight:
36.09ct
Size:
29.8 x 18.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
333.47
Item in Stock
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ID:
718558
Weight:
8.60ct
Size:
18 x 13 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
51.60
Item in Stock
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ID:
679224
Weight:
8.10ct
Size:
21.3 x 12.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
48.60
Item in Stock
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ID:
744803
Weight:
2.95ct
Size:
11.5 x 8.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
14.75
Item in Stock
More Options & Item Details
ID:
628051
Weight:
12.72ct
Size:
24.2 x 9.7 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
76.32
Item in Stock
More Options & Item Details
ID:
522128
Weight:
14.29ct
Size:
21.6 x 14.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
94.32
Item in Stock
More Options & Item Details
ID:
678767
Weight:
10.26ct
Size:
19.2 x 10.5 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
61.56
Item in Stock
More Options & Item Details
ID:
322038
Weight:
54.71ct
Size:
27.3 x 23.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
505.52
Item in Stock
More Options & Item Details
ID:
744807
Weight:
3.94ct
Size:
12.1 x 8.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
19.70
Item in Stock
More Options & Item Details
ID:
679218
Weight:
13.64ct
Size:
20 x 15 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
81.84
Item in Stock
More Options & Item Details
ID:
744119
Weight:
5.70ct
Size:
15 x 10 mm (calibrated)
Clarity:
Opaque
Content:
1 pc
Price:
$
28.50
Item in Stock
More Options & Item Details
ID:
718605
Weight:
10.71ct
Size:
24.8 x 15.2 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
64.26
Item in Stock
More Options & Item Details
ID:
744801
Weight:
7.72ct
Size:
22.4 x 13.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
38.60
Item in Stock
More Options & Item Details
ID:
628387
Weight:
11.36ct
Size:
17.5 x 11.4 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
68.16
Item in Stock
More Options & Item Details
ID:
636153
Weight:
16.30ct
Size:
24.9 x 9.9 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
136.92
Item in Stock
More Options & Item Details
ID:
678678
Weight:
8.27ct
Size:
27.2 x 8.3 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
49.62
Item in Stock
More Options & Item Details
ID:
522638
Weight:
9.66ct
Size:
22.4 x 13.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
63.76
Item in Stock
More Options & Item Details
ID:
365252
Weight:
10.04ct
Size:
15.2 x 12.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
92.77
Item in Stock
More Options & Item Details
ID:
718563
Weight:
58.43ct
Size:
35.6 x 29.1 mm
Clarity:
Opaque
Content:
1 pc
Price:
$
350.58
Item in Stock
More Options & Item Details
Why Buy Boulder Opal From Australia from GemSelect?
GemSelect Certified Store ReviewsGemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!
Overall Rating -> 9
Plan on purchasing on an ongoing basis. So far.....so good....
Posted By Jim in January, 2026
Source: Bizrate
Overall Rating -> 10
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
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 -> 9
Nothing bad to report. Everything is as expected. The gems and the price are all very good.
Posted By Dafanatic in August, 2025
Source: Bizrate
Overall Rating -> 10
GemSelect is always my first choice for purchasing gemstones. The fact that the gems are always exactly as described and pictured on the website has earned my trust many times over. Even when I don't buy, I still love browsing all the beautiful stones. My new favorites are the bright green Tsavorites!
Posted By Lkcisneros in March, 2026
Source: Bizrate
Overall Rating -> 10
It was easy to navigate
Posted By GemGod in July, 2025
Source: Bizrate
