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17.90ct Natural Multicolor Ammolite, Fancy, Opaque, Photo A
Ammolite Product Video (522525)

17.90ct Natural Multicolor Ammolite, Fancy, Opaque

Ammolite

17.90ct1 pc
$ 472.56
20.9 x 20 mm
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6.92ct Natural Multicolor Quartz With Marcasite, Fancy, Transparent, Photo A

6.92ct Natural Multicolor Quartz With Marcasite, Fancy, Transparent

Quartz With Marcasite

6.92ct1 pc
$ 45.67
17.5 x 10.8 mm
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6.75ct Natural Multicolor Fire Agate, Fancy, Opaque, Photo A

6.75ct Natural Multicolor Fire Agate, Fancy, Opaque

Fire Agate

6.75ct1 pc
$ 63.53
13 x 10.7 mm
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13.19ct Natural Multicolor Rainbow Pyrite, Pear Shape, Opaque, Photo A

13.19ct Natural Multicolor Rainbow Pyrite, Pear Shape, Opaque

Rainbow Pyrite

13.19ct1 pc
$ 34.29
24.4 x 15 mm
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3.68ctw Natural Swiss Blue Topaz, Pear Shape, VS, Photo A

3.68ctw Natural Swiss Blue Topaz, Pear Shape, VS

Topaz

3.68ct total6 pcs
$ 34.01
6.3 x 4.3 mm
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41.62ct Natural Deep Purple Red Ruby-Zoisite, Fancy, Opaque, Photo A

41.62ct Natural Deep Purple Red Ruby-Zoisite, Fancy, Opaque

Ruby-Zoisite

41.62ct1 pc
$ 83.24
23.9 x 16.7 mm
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4.68ct Natural Warm Earthy Green Apatite, Octagon / Emerald Cut, VS, Photo A

4.68ct Natural Warm Earthy Green Apatite, Octagon / Emerald Cut, VS

Apatite

4.68ct1 pc
$ 229.50
9 x 9 mm (calibrated)
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10.02ct Natural Schorl Tourmaline, Octagon / Emerald Cut, Opaque, Photo A

10.02ct Natural Schorl Tourmaline, Octagon / Emerald Cut, Opaque

Tourmaline

10.02ct1 pc
$ 60.12
15 x 10 mm (calibrated)
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0.67ct Natural Bright Orange Fire Opal, Oval, Transparent, Photo A
Fire Opal Product Video (585387)

0.67ct Natural Bright Orange Fire Opal, Oval, Transparent

Fire Opal

0.67ct1 pc
$ 22.99
8 x 6 mm (calibrated)
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2.88ctw Natural Deep Orange Hessonite Garnet, Oval, VS-SI, Photo A

2.88ctw Natural Deep Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

2.88ct total2 pcs
$ 69.12
8 x 6 mm (calibrated)
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0.85ct Natural Light Yellow Sphene, Oval, Transparent, Photo A

0.85ct Natural Light Yellow Sphene, Oval, Transparent

Sphene

0.85ct1 pc
$ 5.10
6 x 5.1 mm
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0.64ct Natural Very Light Green Sapphire, Heart, VS, Photo A

0.64ct Natural Very Light Green Sapphire, Heart, VS

Sapphire

0.64ct1 pc
$ 42.18
5 x 5 mm (calibrated)
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4.33ctw Natural Dark Red Almandine Garnet, Oval, VS, Photo A

4.33ctw Natural Dark Red Almandine Garnet, Oval, VS

Almandine Garnet

4.33ct total2 pcs
$ 194.85
9 x 7 mm (calibrated)
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80.36ct Natural Multicolor Chrysocolla, Oval, Opaque, Photo A
Chrysocolla Product Video (658620)

80.36ct Natural Multicolor Chrysocolla, Oval, Opaque

Chrysocolla

80.36ct1 pc
$ 164.90
51.7 x 25.3 mm
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0.51ct Natural Warm Orange Sapphire, Oval, VVS-VS, Photo A

0.51ct Natural Warm Orange Sapphire, Oval, VVS-VS

Sapphire

0.51ct1 pc
$ 62.18
5.7 x 4 mm
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1.80ct Natural Multicolor Opal, Marquise, Opaque, Photo A

1.80ct Natural Multicolor Opal, Marquise, Opaque

Opal

1.80ct1 pc
$ 71.28
15.2 x 7.3 mm
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1.35ct Natural Light Red Ruby, Oval, VS, Photo A

1.35ct Natural Light Red Ruby, Oval, VS

Ruby

1.35ct1 pc
$ 89.10
7 x 5 mm (calibrated)
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48.21ct Natural Earth Green Cat's Eye Opal, Oval, Opaque, Photo A

48.21ct Natural Earth Green Cat's Eye Opal, Oval, Opaque

Cat's Eye Opal

48.21ct1 pc
$ 144.64
30 x 22 mm (calibrated)
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0.47ct Natural Medium Purple Sapphire, Oval, VVS-VS, Photo A

0.47ct Natural Medium Purple Sapphire, Oval, VVS-VS

Sapphire

0.47ct1 pc
$ 74.45
6 x 4.2 mm
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45.20ct Natural Medium Violet Amethyst, Cushion, VVS-VS, Photo A
Amethyst Product Video (638380)

45.20ct Natural Medium Violet Amethyst, Cushion, VVS-VS

Amethyst

45.20ct1 pc
$ 379.68
24 x 20.1 mm
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6.06ctw Natural Multicolor Sapphire, Square, VS, Photo A

6.06ctw Natural Multicolor Sapphire, Square, VS

Sapphire

6.06ct total47 pcs
$ 545.40
2.6 x 2.5 mm
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0.69ct Natural Golden Citrine, Pear Shape, VVS, Photo A

0.69ct Natural Golden Citrine, Pear Shape, VVS

Citrine

0.69ct1 pc
$ 4.14
7 x 5 mm (calibrated)
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0.08ct Natural Green Diamond, Round, VS, Photo A

0.08ct Natural Green Diamond, Round, VS

Diamond

0.08ct1 pc
$ 80.00
2.6 mm (calibrated)
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2.12ctw Natural Swiss Blue Topaz, Oval, Transparent, Photo A

2.12ctw Natural Swiss Blue Topaz, Oval, Transparent

Topaz

2.12ct total2 pcs
$ 19.58
7 x 5 mm (calibrated)
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1.22ct Natural Light Golden-Yellow Beryl, Oval, VVS-VS, Photo A

1.22ct Natural Light Golden-Yellow Beryl, Oval, VVS-VS

Beryl

1.22ct1 pc
$ 29.28
8.3 x 6.3 mm
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1.66ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI, Photo A

1.66ct Natural Deep Orange Hessonite Garnet, Cushion, VS-SI

Hessonite Garnet

1.66ct1 pc
$ 39.84
8 x 6 mm (calibrated)
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0.72ct Natural Medium Green Peridot, Pear Shape, VS, Photo A

0.72ct Natural Medium Green Peridot, Pear Shape, VS

Peridot

0.72ct1 pc
$ 6.05
7 x 4.8 mm
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3.15ctw Natural Clear White Topaz, Cushion, VVS-VS, Photo A

3.15ctw Natural Clear White Topaz, Cushion, VVS-VS

Topaz

3.15ct total6 pcs
$ 20.80
4.6 x 4.6 mm
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0.58ct Natural Medium Green Emerald, Oval, SI, Photo A

0.58ct Natural Medium Green Emerald, Oval, SI

Emerald

0.58ct1 pc
$ 69.60
6.1 x 4.9 mm
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4.64ctw Natural Dark Blue Star Sapphire, Oval, Opaque, Photo A

4.64ctw Natural Dark Blue Star Sapphire, Oval, Opaque

Star Sapphire

4.64ct total4 pcs
$ 122.50
7 x 5 mm (calibrated)
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18.54ctw Natural Multicolor Labradorite, Round, Translucent, Photo A

18.54ctw Natural Multicolor Labradorite, Round, Translucent

Labradorite

18.54ct total2 pcs
$ 54.29
13 mm (calibrated)
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11.81ct Natural Light Green Prehnite, Fancy, Translucent, Photo A

11.81ct Natural Light Green Prehnite, Fancy, Translucent

Prehnite

11.81ct1 pc
$ 23.39
17.2 x 12.7 mm
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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

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

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

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 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

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

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

All these questions, and I don't have to give any blood. What a Deal... I absolutely enjoy the Gem Select emails every month. This one today was special. I always say, I'll know it when I see it. This stone today was the One. Odd and Intriguing. Thank You So Much for all that you do.

Posted By G.W. in June, 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