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13.19ct Natural Bluish White Rainbow Moonstone, Oval, Transparent, Photo A

13.19ct Natural Bluish White Rainbow Moonstone, Oval, Transparent

Rainbow Moonstone

13.19ct1 pc
$ 126.62
19.9 x 11.1 mm
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2.09ctw Natural Medium Light-Orange Sunstone, Oval, Translucent, Photo A

2.09ctw Natural Medium Light-Orange Sunstone, Oval, Translucent

Sunstone

2.09ct total2 pcs
$ 17.56
8 x 6 mm (calibrated)
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6.04ct Natural Bright Gold Rutile Quartz, Round, Translucent, Photo A

6.04ct Natural Bright Gold Rutile Quartz, Round, Translucent

Rutile Quartz

6.04ct1 pc
$ 19.85
11 mm (calibrated)
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7.02ct Natural Medium-Light Orange Star Moonstone, Oval, Translucent, Photo A

7.02ct Natural Medium-Light Orange Star Moonstone, Oval, Translucent

Star Moonstone

7.02ct1 pc
$ 30.89
12 x 10 mm (calibrated)
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0.89ctw Natural Bluish White Opal, Oval, Transparent, Photo A

0.89ctw Natural Bluish White Opal, Oval, Transparent

Opal

0.89ct total2 pcs
$ 293.70
7 x 5 mm (calibrated)
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6.38ct Natural Multicolor Labradorite, Round, Translucent, Photo A

6.38ct Natural Multicolor Labradorite, Round, Translucent

Labradorite

6.38ct1 pc
$ 16.54
14 mm (calibrated)
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3.44ct Natural Medium-Dark Golden Citrine, Pear Shape, VVS-VS, Photo A

3.44ct Natural Medium-Dark Golden Citrine, Pear Shape, VVS-VS

Citrine

3.44ct1 pc
$ 26.02
12 x 10 mm (calibrated)
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8.57ctw Natural Black Onyx, Heart, Opaque, Photo A

8.57ctw Natural Black Onyx, Heart, Opaque

Onyx

8.57ct total2 pcs
$ 10.28
10.4 x 10.4 mm
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4.14ct Natural Black Onyx, Heart, Opaque, Photo A

4.14ct Natural Black Onyx, Heart, Opaque

Onyx

4.14ct1 pc
$ 4.97
10.4 x 10.4 mm
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5.99ctw Natural Medium Yellow Quartz, Flower Cut, Transparent, Photo A

5.99ctw Natural Medium Yellow Quartz, Flower Cut, Transparent

Quartz

5.99ct total4 pcs
$ 27.68
8.5 x 8.2 mm
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0.31ct Natural Brownish Green Kornerupine, Baguette, VS, Photo A

0.31ct Natural Brownish Green Kornerupine, Baguette, VS

Kornerupine

0.31ct1 pc
$ 20.46
5 x 3.3 mm
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0.78ct Natural Light Yellow Color-Change Diaspore, Cushion, VS, Photo A

0.78ct Natural Light Yellow Color-Change Diaspore, Cushion, VS

Color-Change Diaspore

0.78ct1 pc
$ 30.89
5.8 x 5.6 mm
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0.41ct Natural Medium Orange Sapphire, Heart, VS, Photo A

0.41ct Natural Medium Orange Sapphire, Heart, VS

Sapphire

0.41ct1 pc
$ 30.50
4.5 x 4.4 mm
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14.20ctw Natural Pale Pear Green Prehnite, Fancy, Transparent, Photo A

14.20ctw Natural Pale Pear Green Prehnite, Fancy, Transparent

Prehnite

14.20ct total2 pcs
$ 26.81
18.4 x 12 mm
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0.05ct Natural Green Diamond, Round, VS-SI, Photo A

0.05ct Natural Green Diamond, Round, VS-SI

Diamond

0.05ct1 pc
$ 67.34
2.4 mm (calibrated)
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5.22ctw Natural Light Yellow Green Prehnite, Oval, Transparent/Translucent, Photo A

5.22ctw Natural Light Yellow Green Prehnite, Oval, Transparent/Translucent

Prehnite

5.22ct total2 pcs
$ 17.23
9 x 7.3 mm
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0.27ct Natural Apricot Orange Sphalerite, Round, SI, Photo A

0.27ct Natural Apricot Orange Sphalerite, Round, SI

Sphalerite

0.27ct1 pc
$ 16.20
3.8 mm
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1.86ct Natural Peach Orange Moonstone, Square, Translucent, Photo A

1.86ct Natural Peach Orange Moonstone, Square, Translucent

Moonstone

1.86ct1 pc
$ 4.49
7 x 7 mm (calibrated)
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18.08ct Natural Medium Violet Amethyst, Pear Shape, VVS, Photo A

18.08ct Natural Medium Violet Amethyst, Pear Shape, VVS

Amethyst

18.08ct1 pc
$ 151.87
21.2 x 16.1 mm
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1.43ct Natural Medium Purple Spinel, Cushion, VS, Photo A

1.43ct Natural Medium Purple Spinel, Cushion, VS

Spinel

1.43ct1 pc
$ 120.49
6.5 x 6.5 mm
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3.82ctw Natural Warm White Zircon, Round, VS-SI, Photo A
Zircon Product Video (405389)

3.82ctw Natural Warm White Zircon, Round, VS-SI

Zircon

3.82ct total2 pcs
$ 124.70
7 mm (calibrated)
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16.40ct Natural Multicolor Quartz With Marcasite, Oval, Transparent, Photo A

16.40ct Natural Multicolor Quartz With Marcasite, Oval, Transparent

Quartz With Marcasite

16.40ct1 pc
$ 129.89
21.8 x 13.7 mm
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0.77ctw Natural Clear White Sapphire, Round, VS, Photo A

0.77ctw Natural Clear White Sapphire, Round, VS

Sapphire

0.77ct total2 pcs
$ 122.36
4.5 mm (calibrated)
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37.16ct Natural Golden-Orange Calcite, Oval, Translucent, Photo A

37.16ct Natural Golden-Orange Calcite, Oval, Translucent

Calcite

37.16ct1 pc
$ 30.77
38.1 x 20.6 mm
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7.25ct Natural Medium Green Prehnite, Fancy, Translucent, Photo A

7.25ct Natural Medium Green Prehnite, Fancy, Translucent

Prehnite

7.25ct1 pc
$ 14.36
15.9 x 10.2 mm
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0.60ct Natural Teal Sapphire, Cushion, VS, Photo A

0.60ct Natural Teal Sapphire, Cushion, VS

Sapphire

0.60ct1 pc
$ 86.40
4.4 x 4.3 mm
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15.79ct Natural Greyish White Howlite, Pear Shape, Opaque, Photo A

15.79ct Natural Greyish White Howlite, Pear Shape, Opaque

Howlite

15.79ct1 pc
$ 9.10
23.6 x 17.5 mm
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3.94ctw Natural Medium Green Prehnite, Oval, Transparent, Photo A

3.94ctw Natural Medium Green Prehnite, Oval, Transparent

Prehnite

3.94ct total2 pcs
$ 36.41
7.8 x 7 mm
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8.30ct Natural Multicolor Coral, Oval, Translucent, Photo A

8.30ct Natural Multicolor Coral, Oval, Translucent

Coral

8.30ct1 pc
$ 31.24
16.1 x 12.8 mm
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0.77ct Natural Medium Green Emerald, Octagon / Emerald Cut, SI, Photo A
Emerald Product Video (669003)

0.77ct Natural Medium Green Emerald, Octagon / Emerald Cut, SI

Emerald

0.77ct1 pc
$ 192.50
5.5 x 4.9 mm
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1.84ct Natural Intense Red Orange Fire Opal, Oval, Transparent, Photo A
Fire Opal Product Video (673701)

1.84ct Natural Intense Red Orange Fire Opal, Oval, Transparent

Fire Opal

1.84ct1 pc
$ 77.28
10.6 x 7.9 mm
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2.22ctw Natural Medium Golden Citrine, Square, VVS-VS, Photo A

2.22ctw Natural Medium Golden Citrine, Square, VVS-VS

Citrine

2.22ct total2 pcs
$ 18.65
6 x 6 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

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
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

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate

Why buy Amethyst geodes gemstones?

Amethyst geodes are rock cavities or vugs with internal crystal formations in colors ranging from pale lilac to deep reddish purple and ranging from transparent to translucent. Amethyst geodes can be small nodules cut in half or pieces of larger geodes sold as crystal clusters.

What are some of the properties of Amethyst geodes gemstones

Value per carat in amethyst, unlike many gems, doesn't rise exponentially with weight as it is readily available in large sizes; but depends almost entirely on color. "Siberian" deep purple amethyst with red and blue flashes commands the highest prices.

What are good ways to use Amethyst geodes gemstones

Amethyst geodes are great for colectors, displays, decoration, and design.

Want to know more about Amethyst gemstones

Read our Amethyst information page here.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

Love beauty, color, quality, and price of these gems. Personal projects and will come here soon and everytime.

Posted By Darkstar in June, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I have purchased stones from gem select in the past and have been very satisfied. I expect to repeat that experience with this purchase as well

Posted By Marti in July, 2025
Source: Bizrate

Overall Rating -> 9 star ratings

the gems were smaller than I thought but I was at fault for not reading the complete discrimination

Posted By Tim in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
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

Everything went well, the payment options are easily declined but, but once sorted out, everything is smooth. I have bought from GemSelect before and am consistently satisfied with them.

Posted By Gabe in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I have ordered from Genselect before and always had a great experience. My go to source!

Posted By Kycaver in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I love Gem Select! When you order what you see is what you get. As soon as you make payment that particular gem is taken off the photo album. That way the one you select is a one of that kind.

Posted By Desertchick in March, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Great for buying gemstones, came with authenticity certs. Will buy again someday!

Posted By Uggadugga in May, 2025
Source: Bizrate
Enlarged Gemstone Image