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1.07ct Natural Multicolor Opal, Pear Shape, Transparent, Photo A

1.07ct Natural Multicolor Opal, Pear Shape, Transparent

Opal

1.07ct1 pc
$ 32.10
10 x 7 mm (calibrated)
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0.49ct Natural Multicolor Opal, Pear Shape, Transparent, Photo A

0.49ct Natural Multicolor Opal, Pear Shape, Transparent

Opal

0.49ct1 pc
$ 14.70
8 x 5 mm (calibrated)
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1.32ct Natural Multicolor White Opal, Oval, Transparent, Photo A

1.32ct Natural Multicolor White Opal, Oval, Transparent

Opal

1.32ct1 pc
$ 33.00
10 x 8 mm (calibrated)
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1.37ct Natural Multicolor Opal, Oval, Translucent, Photo A

1.37ct Natural Multicolor Opal, Oval, Translucent

Opal

1.37ct1 pc
$ 47.21
9 x 7 mm (calibrated)
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0.66ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.66ct Natural Multicolor Opal, Oval, Opaque

Opal

0.66ct1 pc
$ 23.76
7.2 x 5.7 mm
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1.03ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.03ct Natural Multicolor Opal, Oval, Transparent

Opal

1.03ct1 pc
$ 40.79
9.2 x 6.4 mm
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1.86ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.86ct Natural Multicolor Opal, Oval, Transparent

Opal

1.86ct1 pc
$ 40.81
10 x 8 mm (calibrated)
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0.52ct Natural Multicolor Opal, Oval, Transparent, Photo A

0.52ct Natural Multicolor Opal, Oval, Transparent

Opal

0.52ct1 pc
$ 15.60
7.2 x 5.5 mm
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1.70ct Natural Multicolor Opal, Octagon / Emerald Cut, Translucent, Photo A

1.70ct Natural Multicolor Opal, Octagon / Emerald Cut, Translucent

Opal

1.70ct1 pc
$ 43.06
11.2 x 7.6 mm
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1.48ctw Natural Multicolor Opal, Oval, Opaque, Photo A

1.48ctw Natural Multicolor Opal, Oval, Opaque

Opal

1.48ct total2 pcs
$ 53.28
8 x 6 mm (calibrated)
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0.56ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.56ct Natural Multicolor Opal, Oval, Opaque

Opal

0.56ct1 pc
$ 20.16
7 x 5 mm (calibrated)
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1.08ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.08ct Natural Multicolor Opal, Oval, Opaque

Opal

1.08ct1 pc
$ 38.88
9 x 7 mm (calibrated)
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2.42ctw Natural Multicolor Opal, Oval, Opaque, Photo A

2.42ctw Natural Multicolor Opal, Oval, Opaque

Opal

2.42ct total2 pcs
$ 87.12
9 x 7 mm (calibrated)
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5.49ctw Natural Multicolor Opal, Round, Translucent, Photo A

5.49ctw Natural Multicolor Opal, Round, Translucent

Opal

5.49ct total4 pcs
$ 184.46
8 mm (calibrated)
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1.15ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.15ct Natural Multicolor Opal, Oval, Opaque

Opal

1.15ct1 pc
$ 45.54
9 x 7 mm (calibrated)
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1.60ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.60ct Natural Multicolor Opal, Oval, Transparent

Opal

1.60ct1 pc
$ 80.64
10.2 x 7.5 mm
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0.59ct Natural Multicolor Opal, Pear Shape, Transparent, Photo A

0.59ct Natural Multicolor Opal, Pear Shape, Transparent

Opal

0.59ct1 pc
$ 17.70
8 x 5 mm (calibrated)
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2.01ctw Natural Multicolor Opal, Oval, Translucent, Photo A

2.01ctw Natural Multicolor Opal, Oval, Translucent

Opal

2.01ct total2 pcs
$ 79.60
9 x 7 mm (calibrated)
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0.86ct Natural Multicolor Opal, Oval, Translucent, Photo A

0.86ct Natural Multicolor Opal, Oval, Translucent

Opal

0.86ct1 pc
$ 44.38
9.4 x 6 mm
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1.77ct Natural Multicolor Opal, Oval, Translucent, Photo A

1.77ct Natural Multicolor Opal, Oval, Translucent

Opal

1.77ct1 pc
$ 60.98
9 x 7 mm (calibrated)
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0.43ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.43ct Natural Multicolor Opal, Oval, Opaque

Opal

0.43ct1 pc
$ 15.48
7 x 5 mm (calibrated)
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1.17ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.17ct Natural Multicolor Opal, Oval, Opaque

Opal

1.17ct1 pc
$ 46.33
9 x 7 mm (calibrated)
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1.22ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.22ct Natural Multicolor Opal, Oval, Transparent

Opal

1.22ct1 pc
$ 36.96
10 x 8 mm (calibrated)
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1.18ctw Natural Multicolor Opal, Oval, Opaque, Photo A

1.18ctw Natural Multicolor Opal, Oval, Opaque

Opal

1.18ct total2 pcs
$ 46.73
7.3 x 5.7 mm
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1.23ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.23ct Natural Multicolor Opal, Oval, Opaque

Opal

1.23ct1 pc
$ 44.28
9 x 7 mm (calibrated)
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1.22ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.22ct Natural Multicolor Opal, Oval, Transparent

Opal

1.22ct1 pc
$ 36.60
9.5 x 7.1 mm
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1.45ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.45ct Natural Multicolor Opal, Oval, Opaque

Opal

1.45ct1 pc
$ 52.20
9 x 7 mm (calibrated)
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0.93ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.93ct Natural Multicolor Opal, Oval, Opaque

Opal

0.93ct1 pc
$ 33.48
9 x 7 mm (calibrated)
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1.29ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.29ct Natural Multicolor Opal, Oval, Opaque

Opal

1.29ct1 pc
$ 46.44
8.4 x 7 mm
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1.31ctw Natural Multicolor Opal, Oval, Opaque, Photo A

1.31ctw Natural Multicolor Opal, Oval, Opaque

Opal

1.31ct total2 pcs
$ 47.16
7 x 5 mm (calibrated)
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0.86ct Natural Multicolor Opal, Oval, Translucent, Photo A

0.86ct Natural Multicolor Opal, Oval, Translucent

Opal

0.86ct1 pc
$ 45.41
9 x 7 mm (calibrated)
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0.49ct Natural Multicolor Opal, Pear Shape, Transparent, Photo A

0.49ct Natural Multicolor Opal, Pear Shape, Transparent

Opal

0.49ct1 pc
$ 14.70
7 x 5 mm (calibrated)
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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

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Like the choices of loose stones, and the product quality.

Posted By Online Shopper in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

This is a wonderful website

Posted By Bryan Diaz in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I use GemSelect for all my gem collecting because of the great service and fast shipping.

Posted By Online Shopper in November, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

This was my first experience with this site and it was good. After I receiving my product will the ultimate deciding factor whether or not I return for another purchase. I hope to return.

Posted By Online Shopper in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate

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.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Gem Select has a user friendly website and the product is very good as is the price. The gems are described accurately and I always get what I think I'm getting.

Posted By Happy Customer in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good selection, using for custom jewlery for my wife.

Posted By Smitty in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

Like the choices of loose stones, and the product quality.

Posted By Online Shopper in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I love browsing the site and everything is easy to find. There is just so much I get lost for hours. Sometimes I wish there were videos of some gems, but other than that I love shopping with GemSelect and I have referred the site to many people many times. I work in the jewelry industry myself and I love to show off what Ive had made with my gems from GemSelect! Thank you

Posted By Antennaesglow in July, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

This is a wonderful website

Posted By Bryan Diaz in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I use GemSelect for all my gem collecting because of the great service and fast shipping.

Posted By Online Shopper in November, 2024
Source: Bizrate

Overall Rating -> 8 star ratings

everything was fine

Posted By Marc in January, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

This was my first experience with this site and it was good. After I receiving my product will the ultimate deciding factor whether or not I return for another purchase. I hope to return.

Posted By Online Shopper in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Very good Hoping you will increase your inventory especially in the 6mmThanks

Posted By Ibie in February, 2025
Source: Bizrate
Enlarged Gemstone Image