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

(679)
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

9.35 ct Fancy Boulder Opal, 17.6 x 14.2 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 9.35 carat weight Boulder Opal

9.35ct1 Piece
$ 46.75
17.6 x 14.2 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 9.35 ct Boulder Opal
Boulder Opal Shape: Fancy Cabochon Boulder Opal
Boulder Opal Size: 17.6 x 14.2 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
1.70ct1 Piece
$ 42.50
11.6 x 8.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.70 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 11.6 x 8.8 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
1.22ct1 Piece
$ 30.50
9.5 x 7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.22 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.5 x 7.1 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
1.58ct1 Piece
$ 39.50
10.7 x 7.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.58 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.7 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
1.12ct (total)2 Pieces
$ 280.00
6.9 x 4.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.56 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 6.9 x 4.8 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart
1.27ct1 Piece
$ 57.15
10.7 x 5.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.27 ct Opal
Opal Shape: Octagon Step Cut Opal
Opal Size: 10.7 x 5.4 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
0.85ct (total)2 Pieces
$ 212.50
6.9 x 5.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.43 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 6.9 x 5.1 mm Opal
Opal Color: Bluish White 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
2.84ct1 Piece
$ 62.99
12.6 x 8.3 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.84 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 12.6 x 8.3 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
2.54ct1 Piece
$ 63.50
14.3 x 9.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.54 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14.3 x 9.2 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

14.55 ct Oval Boulder Opal, 26.3 x 11.2 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 14.55 carat weight Boulder Opal

14.55ct1 Piece
$ 101.85
26.3 x 11.2 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 14.55 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 26.3 x 11.2 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
1.92ct1 Piece
$ 48.00
10.2 x 8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.92 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.2 x 8 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

17.63 ct Fancy Boulder Opal, 23.8 x 14.9 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 17.63 carat weight Boulder Opal

17.63ct1 Piece
$ 88.15
23.8 x 14.9 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 17.63 ct Boulder Opal
Boulder Opal Shape: Fancy Cabochon Boulder Opal
Boulder Opal Size: 23.8 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
0.81ct (total)2 Pieces
$ 202.50
6.8 x 5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.41 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 6.8 x 5 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

7.4 ct Loose Pear Opal, 18.3 x 14.4 mm From Australia

Natural Opal, Qty: 1 pc | 7.40 carat weight Opal

7.40ct1 Piece
$ 164.13
18.3 x 14.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 7.40 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 18.3 x 14.4 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
5.11ct1 Piece
$ 127.75
13.5 x 10.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.11 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 13.5 x 10.1 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
1.46ct (total)2 Pieces
$ 401.50
7.8 x 6.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.73 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 7.8 x 6.1 mm Opal
Opal Color: Bluish White 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
27.91ct1 Piece
$ 83.73
28.9 x 21.6 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 27.91 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 28.9 x 21.6 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
5.18ct1 Piece
$ 130.74
15 x 12 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.18 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 15 x 12 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
1.78ct (total)2 Pieces
$ 445.00
8 x 6.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.89 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 8 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
2.76ct1 Piece
$ 124.20
12.8 x 10 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.76 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 12.8 x 10 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
1.94ct1 Piece
$ 48.50
10.3 x 8.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.94 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.3 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
1.23ct1 Piece
$ 30.75
10.8 x 7.4 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.23 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 10.8 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
1.56ct1 Piece
$ 70.20
16.4 x 6.5 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.56 ct Opal
Opal Shape: Marquise Facet Opal
Opal Size: 16.4 x 6.5 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

10.3 ct Oval Boulder Opal, 22.6 x 15.6 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 10.30 carat weight Boulder Opal

10.30ct1 Piece
$ 51.50
22.6 x 15.6 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 10.30 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 22.6 x 15.6 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
7.48ct1 Piece
$ 52.36
16.5 x 11.8 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 7.48 ct Boulder Opal
Boulder Opal Shape: Pear Cabochon Boulder Opal
Boulder Opal Size: 16.5 x 11.8 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

5.28 ct Trillion Boulder Opal, 17.3 x 15.9 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 5.28 carat weight Boulder Opal

5.28ct1 Piece
$ 36.96
17.3 x 15.9 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 5.28 ct Boulder Opal
Boulder Opal Shape: Trillion Cabochon Boulder Opal
Boulder Opal Size: 17.3 x 15.9 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
1.50ct1 Piece
$ 37.50
11.9 x 7.2 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.50 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 11.9 x 7.2 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
3.56ct1 Piece
$ 89.00
14.8 x 11 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 3.56 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 14.8 x 11 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
1.24ct1 Piece
$ 31.31
12.6 x 7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.24 ct Opal
Opal Shape: Pear Facet Opal
Opal Size: 12.6 x 7.1 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
3.88ct (total)2 Pieces
$ 105.57
11.1 x 9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 1.94 ct Opal
Opal Shape: Oval Cabochon Opal
Opal Size: 11.1 x 9 mm Opal
Opal Color: Multicolor Opal
Opal Clarity: Translucent Opal
Opal Origin: Australia Opal
Opal Treatment: Untreated
Opal Quantity: 2
Opal Certificate: GemSelect
Product Description:
View Details
Add to Cart

7.1 ct Oval Boulder Opal, 21.2 x 10.1 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 7.10 carat weight Boulder Opal

7.10ct1 Piece
$ 49.70
21.2 x 10.1 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 7.10 ct Boulder Opal
Boulder Opal Shape: Oval Cabochon Boulder Opal
Boulder Opal Size: 21.2 x 10.1 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
2.64ct1 Piece
$ 66.00
12.2 x 9.9 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.64 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 12.2 x 9.9 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
2.57ct1 Piece
$ 64.89
11.4 x 9.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 2.57 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 11.4 x 9.1 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

9.5 ct Fancy Boulder Opal, 18.2 x 14 mm From Australia

Natural Boulder Opal, Qty: 1 pc | 9.50 carat weight Boulder Opal

9.50ct1 Piece
$ 47.50
18.2 x 14 mm
Item Description
Stone Type: Loose Boulder Opal
Boulder Opal Weight: 9.50 ct Boulder Opal
Boulder Opal Shape: Fancy Cabochon Boulder Opal
Boulder Opal Size: 18.2 x 14 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
5.00ct1 Piece
$ 125.00
15.1 x 10.8 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 5.00 ct Opal
Opal Shape: Pear Cabochon Opal
Opal Size: 15.1 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
0.93ct1 Piece
$ 23.25
9.4 x 7.1 mm
Item Description
Stone Type: Loose Opal
Opal Weight: 0.93 ct Opal
Opal Shape: Oval Facet Opal
Opal Size: 9.4 x 7.1 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
1 2 3
...
18
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