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Buy Hyalite Opal Gems

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Hyalite Opal Weight Hyalite Opal Size Hyalite Opal Clarity Hyalite Opal Price Hyalite Opal Origin
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2.06 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Gem, 15.2 x 7.7 mm, Photo A

2.06 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Gem, 15.2 x 7.7 mm

Opal

2.06ct1 pc
$ 52.18
15.2 x 7.7 mm
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2.58 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 12.6 x 9.1 mm, Photo A

2.58 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 12.6 x 9.1 mm

Opal

2.58ct1 pc
$ 64.50
12.6 x 9.1 mm
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7.07 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 19.1 x 13.5 mm, Photo A

7.07 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 19.1 x 13.5 mm

Opal

7.07ct1 pc
$ 176.75
19.1 x 13.5 mm
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0.71 carat Opal, loose Certified Opal from Ethiopia, Natural Gem, 8.5 x 6.8 mm, Photo A

0.71 carat Opal, loose Certified Opal from Ethiopia, Natural Gem, 8.5 x 6.8 mm

Opal

0.71ct1 pc
$ 19.88
8.5 x 6.8 mm
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13.64 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 18.5 x 15 mm, Photo A
Click for Product Video (462137)

13.64 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 18.5 x 15 mm

Opal

13.64ct1 pc
$ 549.15
18.5 x 15 mm
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1.12 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.2 x 7.1 mm, Photo A

1.12 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.2 x 7.1 mm

Opal

1.12ct1 pc
$ 51.74
10.2 x 7.1 mm
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1.5 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11.9 x 7.2 mm, Photo A

1.5 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11.9 x 7.2 mm

Opal

1.50ct1 pc
$ 37.50
11.9 x 7.2 mm
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1.23 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 6.1 x 4.1 mm, Photo A

1.23 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 6.1 x 4.1 mm

Opal

1.23ct total4 pcs
$ 38.61
6.1 x 4.1 mm
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1.72 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 7.1 x 5.1 mm, Photo A

1.72 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 7.1 x 5.1 mm

Opal

1.72ct total4 pcs
$ 68.80
7.1 x 5.1 mm
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1.43 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11.2 x 8.5 mm, Photo A

1.43 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11.2 x 8.5 mm

Opal

1.43ct1 pc
$ 35.75
11.2 x 8.5 mm
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0.89 carat Round Opal, loose Certified Opal from Ethiopia, Natural Gem, 7 mm, Photo A

0.89 carat Round Opal, loose Certified Opal from Ethiopia, Natural Gem, 7 mm

Opal

0.89ct1 pc
$ 29.37
7 mm
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1.67 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 12.6 x 7.6 mm, Photo A

1.67 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 12.6 x 7.6 mm

Opal

1.67ct1 pc
$ 64.30
12.6 x 7.6 mm
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1.36 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 8.8 x 7 mm, Photo A
Click for Product Video (548397)

1.36 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 8.8 x 7 mm

Opal

1.36ct1 pc
$ 374.00
8.8 x 7 mm
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1.69 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 11 x 8.3 mm, Photo A

1.69 carat Pear Shape Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 11 x 8.3 mm

Opal

1.69ct1 pc
$ 72.67
11 x 8.3 mm
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37.98 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 30.4 x 22.1 mm, Photo A
Click for Product Video (667934)

37.98 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 30.4 x 22.1 mm

Opal

37.98ct1 pc
$ 113.94
30.4 x 22.1 mm
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2.16 carat Orange Opal, Oval loose Opal from Ethiopia, Natural Gem, 9.9 x 7.9 mm, Photo A

2.16 carat Orange Opal, Oval loose Opal from Ethiopia, Natural Gem, 9.9 x 7.9 mm

Opal

2.16ct1 pc
$ 57.35
9.9 x 7.9 mm
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0.76 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11 x 5.3 mm, Photo A

0.76 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 11 x 5.3 mm

Opal

0.76ct1 pc
$ 34.20
11 x 5.3 mm
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6.49 carat Square Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 5.1 x 4.9 mm, Photo A

6.49 carat Square Opal, loose Certified Opal from Ethiopia, Natural Untreated Gems, 5.1 x 4.9 mm

Opal

6.49ct total30 pcs
$ 46.27
5.1 x 4.9 mm
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1.77 carat Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.1 x 8.4 mm, Photo A

1.77 carat Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.1 x 8.4 mm

Opal

1.77ct1 pc
$ 81.77
10.1 x 8.4 mm
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0.81 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gems, 6.8 x 5 mm, Photo A
Click for Product Video (548003)

0.81 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gems, 6.8 x 5 mm

Opal

0.81ct total2 pcs
$ 202.50
6.8 x 5 mm
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2.96 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 12.3 x 9.2 mm, Photo A

2.96 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 12.3 x 9.2 mm

Opal

2.96ct1 pc
$ 74.00
12.3 x 9.2 mm
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1.21 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 9 x 6.7 mm, Photo A

1.21 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 9 x 6.7 mm

Opal

1.21ct1 pc
$ 332.75
9 x 6.7 mm
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1.54 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 9.9 x 7.8 mm, Photo A

1.54 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 9.9 x 7.8 mm

Opal

1.54ct1 pc
$ 38.50
9.9 x 7.8 mm
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1.5 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.1 x 7.2 mm, Photo A

1.5 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.1 x 7.2 mm

Opal

1.50ct1 pc
$ 33.87
9.1 x 7.2 mm
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1.48 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.9 x 7.8 mm, Photo A

1.48 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 9.9 x 7.8 mm

Opal

1.48ct1 pc
$ 33.97
9.9 x 7.8 mm
View Details
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1.22 carat Marquise Cut Opal, loose Certified Opal from Ethiopia, Natural Gem, 15.5 x 5.7 mm, Photo A

1.22 carat Marquise Cut Opal, loose Certified Opal from Ethiopia, Natural Gem, 15.5 x 5.7 mm

Opal

1.22ct1 pc
$ 30.90
15.5 x 5.7 mm
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25.34 carat Green Opal, Cushion loose Opal from Brazil, Natural Untreated Gem, 22.6 x 18.5 mm, Photo A

25.34 carat Green Opal, Cushion loose Opal from Brazil, Natural Untreated Gem, 22.6 x 18.5 mm

Opal

25.34ct1 pc
$ 54.48
22.6 x 18.5 mm
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2.05 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 13.5 x 9.4 mm, Photo A

2.05 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 13.5 x 9.4 mm

Opal

2.05ct1 pc
$ 92.25
13.5 x 9.4 mm
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2.17 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 10.6 x 8 mm, Photo A

2.17 carat White Opal, Oval loose Opal from Australia, Natural Untreated Gem, 10.6 x 8 mm

Opal

2.17ct1 pc
$ 54.25
10.6 x 8 mm
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4.45 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 14.4 x 11.1 mm, Photo A

4.45 carat Oval Opal, loose Certified Opal from Australia, Natural Untreated Gem, 14.4 x 11.1 mm

Opal

4.45ct1 pc
$ 111.25
14.4 x 11.1 mm
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1.5 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.1 x 8.1 mm, Photo A

1.5 carat Oval Opal, loose Certified Opal from Ethiopia, Natural Untreated Gem, 10.1 x 8.1 mm

Opal

1.50ct1 pc
$ 69.30
10.1 x 8.1 mm
View Details
Add to Cart
5.68 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 21.2 x 10.7 mm, Photo A

5.68 carat Pear Shape Opal, loose Certified Opal from Australia, Natural Untreated Gem, 21.2 x 10.7 mm

Opal

5.68ct1 pc
$ 142.00
21.2 x 10.7 mm
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Photos are of Actual Products for Sale

Opal is a very varied family of gemstones and Hyalite Opals are possibly the most unusual.

More a gemstone for the collector than the jewelry market, Hyalite Opals can be found in Namibia, Madagascar, the USA and most recently, Mexico.

The name Hyalite means water-like and, as the name suggests, they are generally colorless and clear.

However some rare examples can be found in vivid greens and yellows with a spectacular color change and fluorescing phenomena. Tiny amounts of uranium within the gemstone cause dramatic color changes when viewed under daylight or in incandescent lighting.

In addition, the Hyalite gemstone can display fluorescence or luminescence in daylight conditions which is very unusual.

Hyalite Opals contain minute amounts of radioactivity which surely contributes to their amazing color behavior but does not pose any health dangers.

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