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0.91ct Natural Multicolor Opal, Fancy, Translucent, Photo A

0.91ct Natural Multicolor Opal, Fancy, Translucent

Opal

0.91ct1 pc
$ 30.58
8.9 x 7.4 mm
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0.96ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.96ct Natural Multicolor Opal, Oval, Opaque

Opal

0.96ct1 pc
$ 31.68
8.3 x 6.3 mm
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1.38ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.38ct Natural Multicolor Opal, Oval, Transparent

Opal

1.38ct1 pc
$ 52.30
9 x 7 mm (calibrated)
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1.14ctw Natural Multicolor Opal, Pear Shape, Transparent, Photo A

1.14ctw Natural Multicolor Opal, Pear Shape, Transparent

Opal

1.14ct total2 pcs
$ 34.20
8 x 5.2 mm
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15.10ct Natural Multicolor Opal, Cushion, Opaque, Photo A

15.10ct Natural Multicolor Opal, Cushion, Opaque

Opal

15.10ct1 pc
$ 54.36
25.1 x 12.7 mm
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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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0.97ctw Natural Multicolor Opal, Oval, Opaque, Photo A

0.97ctw Natural Multicolor Opal, Oval, Opaque

Opal

0.97ct total2 pcs
$ 34.92
7 x 5 mm (calibrated)
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5.11ct Natural Multicolor Opal, Oval, Translucent, Photo A

5.11ct Natural Multicolor Opal, Oval, Translucent

Opal

5.11ct1 pc
$ 153.30
14 x 10 mm (calibrated)
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2.35ct Natural Multicolor Opal, Pear Shape, Transparent, Photo A

2.35ct Natural Multicolor Opal, Pear Shape, Transparent

Opal

2.35ct1 pc
$ 126.90
14 x 8.2 mm
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3.56ctw Natural Multicolor Opal, Square, Translucent, Photo A

3.56ctw Natural Multicolor Opal, Square, Translucent

Opal

3.56ct total30 pcs
$ 30.46
3.8 x 3.6 mm
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33.21ct Natural Multicolor Opal, Oval, Opaque, Photo A

33.21ct Natural Multicolor Opal, Oval, Opaque

Opal

33.21ct1 pc
$ 119.56
34.7 x 23.4 mm
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1.14ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.14ct Natural Multicolor Opal, Oval, Opaque

Opal

1.14ct1 pc
$ 41.04
9 x 7 mm (calibrated)
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1.83ctw Natural Multicolor Opal, Oval, Translucent, Photo A

1.83ctw Natural Multicolor Opal, Oval, Translucent

Opal

1.83ct total4 pcs
$ 96.62
7 x 5 mm (calibrated)
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2.53ctw Natural Multicolor Opal, Oval, Transparent, Photo A

2.53ctw Natural Multicolor Opal, Oval, Transparent

Opal

2.53ct total5 pcs
$ 133.58
7 x 5 mm (calibrated)
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1.04ct Natural Multicolor Opal, Oval, Opaque, Photo A

1.04ct Natural Multicolor Opal, Oval, Opaque

Opal

1.04ct1 pc
$ 37.44
9 x 7 mm (calibrated)
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1.31ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.31ct Natural Multicolor Opal, Oval, Transparent

Opal

1.31ct1 pc
$ 61.14
9.7 x 7.6 mm
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3.93ct Natural Multicolor Opal, Oval, Transparent, Photo A
Opal Product Video (708811)

3.93ct Natural Multicolor Opal, Oval, Transparent

Opal

3.93ct1 pc
$ 119.03
16.4 x 11 mm
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1.54ct Natural Multicolor Opal, Cushion, Transparent, Photo A

1.54ct Natural Multicolor Opal, Cushion, Transparent

Opal

1.54ct1 pc
$ 83.16
9 x 7 mm (calibrated)
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1.82ct Natural Multicolor Opal, Fancy, Translucent, Photo A

1.82ct Natural Multicolor Opal, Fancy, Translucent

Opal

1.82ct1 pc
$ 61.15
11.8 x 8.7 mm
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0.99ct Natural Multicolor Opal, Oval, Transparent, Photo A

0.99ct Natural Multicolor Opal, Oval, Transparent

Opal

0.99ct1 pc
$ 29.70
8.7 x 6.5 mm
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2.26ctw Natural Multicolor Opal, Round, Translucent, Photo A

2.26ctw Natural Multicolor Opal, Round, Translucent

Opal

2.26ct total4 pcs
$ 63.58
6 mm (calibrated)
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0.91ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.91ct Natural Multicolor Opal, Oval, Opaque

Opal

0.91ct1 pc
$ 32.76
8.6 x 6 mm
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1.07ctw Natural Multicolor Opal, Oval, Opaque, Photo A

1.07ctw Natural Multicolor Opal, Oval, Opaque

Opal

1.07ct total2 pcs
$ 42.37
7 x 5 mm (calibrated)
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1.94ct Natural Multicolor White Opal, Oval, Translucent, Photo A

1.94ct Natural Multicolor White Opal, Oval, Translucent

Opal

1.94ct1 pc
$ 48.50
10.5 x 8.6 mm
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0.48ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.48ct Natural Multicolor Opal, Oval, Opaque

Opal

0.48ct1 pc
$ 17.28
7 x 5 mm (calibrated)
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1.09ct Natural Multicolor Opal, Marquise, Transparent, Photo A

1.09ct Natural Multicolor Opal, Marquise, Transparent

Opal

1.09ct1 pc
$ 58.86
13.8 x 5.6 mm
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1.81ct Natural Multicolor Opal, Oval, Translucent, Photo A

1.81ct Natural Multicolor Opal, Oval, Translucent

Opal

1.81ct1 pc
$ 95.57
10.8 x 7.9 mm
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2.84ct Natural Multicolor Opal, Pear Shape, Translucent, Photo A

2.84ct Natural Multicolor Opal, Pear Shape, Translucent

Opal

2.84ct1 pc
$ 75.59
13.2 x 10.1 mm
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3.27ctw Natural Multicolor Opal, Square, Transparent, Photo A

3.27ctw Natural Multicolor Opal, Square, Transparent

Opal

3.27ct total30 pcs
$ 27.97
4 x 3.8 mm
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0.72ctw Natural Multicolor Opal, Oval, Opaque, Photo A

0.72ctw Natural Multicolor Opal, Oval, Opaque

Opal

0.72ct total2 pcs
$ 28.51
7 x 5 mm (calibrated)
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1.67ct Natural Multicolor Opal, Pear Shape, Translucent, Photo A

1.67ct Natural Multicolor Opal, Pear Shape, Translucent

Opal

1.67ct1 pc
$ 77.16
12.6 x 7.6 mm
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0.35ct Natural Multicolor Opal, Oval, Opaque, Photo A

0.35ct Natural Multicolor Opal, Oval, Opaque

Opal

0.35ct1 pc
$ 12.60
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

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi 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.

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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Easy to conduct search, good amount of stock to select from along with variety of prices.

Posted By Que in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

I was looking for a small gift for a friend- the process is the same as every other time and was very simple, and she even got her gift early! On the downside, there's no way to easily keep track of multiple Shipping Addresses, so if I want to send a gift to Friend A and to Friend B, I have to overwrite everything and it's a fair bit clunky in that regard.

Posted By Jezzi 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