search
  • Sign In
    Sign Up
  • English speaking customer support only

    1-800-464-1640

    International:

    +66-39601289

  • Change Language
  • USD
  • CART
FREE SHIPPING

Buy Australian Opal Gems

(680)
Australian Opal Weight Australian Opal Size Australian Opal Clarity Australian Opal Price Australian Opal Origin
More
Australian Opal Single
Australian Opal Pairs
Australian Opal Lots
Australian Opal Faceted
Australian Opal Cabochons
Sort By:
Clear All
Photos are of Actual Products for Sale
1.71ct1 Piece
$ 42.75
10.2 x 7.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.71 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.2 x 7.2 mm Opal
Opal Color: Multicolor White Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.19ct1 Piece
$ 29.75
9.2 x 7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.19 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.2 x 7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.43ct1 Piece
$ 60.75
14 x 9.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.43 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14 x 9.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

20.92 ct Oval Boulder Opal, 25.5 x 14.9 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 20.92 carat weight Boulder Opal

20.92ct1 Piece
$ 161.08
25.5 x 14.9 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 20.92 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 25.5 x 14.9 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.88 ct Oval Boulder Opal, 16.8 x 11.6 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 7.88 carat weight Boulder Opal

7.88ct1 Piece
$ 39.40
16.8 x 11.6 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 7.88 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 16.8 x 11.6 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.27ct1 Piece
$ 82.53
15.7 x 7.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.27 ct Opal
Opal Shape: Cushion-Cut Opal
Opal Size: 15.7 x 7.3 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.09ct1 Piece
$ 27.25
9.3 x 7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.09 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.3 x 7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.18ct1 Piece
$ 54.50
10.9 x 8.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.18 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.9 x 8.9 mm Opal
Opal Color: Multicolor White Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.85ct1 Piece
$ 46.25
11.1 x 8.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.85 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 11.1 x 8.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.60ct1 Piece
$ 65.65
11 x 8.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.60 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 11 x 8.4 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

12.5 ct Oval Boulder Opal, 22.8 x 11.5 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 12.50 carat weight Boulder Opal

12.50ct1 Piece
$ 87.50
22.8 x 11.5 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 12.50 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 22.8 x 11.5 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Translucent Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.51ct1 Piece
$ 67.95
10.6 x 8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.51 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.6 x 8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.40ct1 Piece
$ 153.00
16.5 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.40 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 16.5 x 10.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.12ct1 Piece
$ 28.00
9.4 x 6.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.12 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.4 x 6.8 mm Opal
Opal Color: Multicolor White Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.48ct1 Piece
$ 37.00
10.3 x 7.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.48 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.3 x 7.7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
2.96ct1 Piece
$ 74.00
12.3 x 9.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.96 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 12.3 x 9.2 mm Opal
Opal Color: Multicolor White Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

6.36 ct Oval Boulder Opal, 21.5 x 8 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 6.36 carat weight Boulder Opal

6.36ct1 Piece
$ 44.52
21.5 x 8 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 6.36 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 21.5 x 8 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Transparent Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
5.36ct1 Piece
$ 134.00
12.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.36 ct Opal
Opal Shape: Round Cabochon Opal
Opal Size: 12.4 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.93ct1 Piece
$ 98.25
17.3 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.93 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 17.3 x 10.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.25ct1 Piece
$ 31.25
9.9 x 6.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.25 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.9 x 6.9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

14.28 ct Cushion Boulder Opal, 23.2 x 11.1 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 14.28 carat weight Boulder Opal

14.28ct1 Piece
$ 109.96
23.2 x 11.1 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 14.28 ct Boulder Opal
Boulder Opal Shape: Cushion Cabochon Boulder Opal
Boulder Opal Size: 23.2 x 11.1 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
8.07ct1 Piece
$ 203.77
17.2 x 12.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 8.07 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 17.2 x 12.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.07ct1 Piece
$ 26.75
9.7 x 7.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.07 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.7 x 7.4 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

5.29 ct Fancy Boulder Opal, 17.4 x 12.2 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 5.29 carat weight Boulder Opal

5.29ct1 Piece
$ 26.45
17.4 x 12.2 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 5.29 ct Boulder Opal
Boulder Opal Shape: Fancy Cabochon Boulder Opal
Boulder Opal Size: 17.4 x 12.2 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

21.82 ct Fancy Boulder Opal, 26.8 x 20.2 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 21.82 carat weight Boulder Opal

21.82ct1 Piece
$ 120.01
26.8 x 20.2 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 21.82 ct Boulder Opal
Boulder Opal Shape: Fancy Cabochon Boulder Opal
Boulder Opal Size: 26.8 x 20.2 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.22ct1 Piece
$ 30.50
10 x 7.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.22 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10 x 7.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
28.42ct1 Piece
$ 85.26
28.9 x 20.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 28.42 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 28.9 x 20.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.27ct1 Piece
$ 32.07
11.1 x 7.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.27 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 11.1 x 7.6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.67ct1 Piece
$ 41.75
11.1 x 8.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.67 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 11.1 x 8.5 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.48ct1 Piece
$ 37.00
9.6 x 7.7 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.48 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.6 x 7.7 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
33.02ct1 Piece
$ 99.06
31.2 x 22.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 33.02 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 31.2 x 22.2 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Opaque Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
3.69ct1 Piece
$ 92.25
12.1 x 11.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.69 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 12.1 x 11.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
0.70ct1 Piece
$ 31.50
11.4 x 4.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.70 ct Opal
Opal Shape: Marquise Facet Opal
Opal Size: 11.4 x 4.6 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.50ct (total)2 Pieces
$ 412.50
7.9 x 6.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.75 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.9 x 6.1 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

16.3 ct Cushion Boulder Opal, 24.9 x 9.9 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 16.30 carat weight Boulder Opal

16.30ct1 Piece
$ 114.10
24.9 x 9.9 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 16.30 ct Boulder Opal
Boulder Opal Shape: Cushion Cabochon Boulder Opal
Boulder Opal Size: 24.9 x 9.9 mm Boulder Opal
Boulder Opal Color: Multicolor Boulder Opal
Boulder Opal Clarity: Opaque Boulder Opal
Boulder Opal Origin: Australia Boulder Opal
Boulder Opal Treatment: Untreated
Boulder Opal Quantity: 1
Boulder Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.32ct1 Piece
$ 33.00
9.9 x 8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.32 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.9 x 8 mm Opal
Opal Color: Multicolor White Opal
Opal Clarity: Transparent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 1
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1 2 3
...
6
1 - 19
STAY IN TOUCH | NEWSLETTER
*You're signing up to receive GemSelect promotional email.
Partners and Trust Payment options

Switch to Mobile Version

Copyright © 2005-2024 GemSelect.com all rights reserved.

Reproduction (text or graphics) without the express written consent of GemSelect.com (SETT Company Ltd.) is strictly prohibited.

1604

Continue Shopping
Checkout
Continue Shopping
Checkout