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Buy Cat's Eye Diaspore Gems

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7.31ct Natural Deep Green Tourmaline, Oval, Transparent, Photo A
Tourmaline Product Video (577375)

7.31ct Natural Deep Green Tourmaline, Oval, Transparent

Tourmaline

7.31ct1 pc
$ 103.44
14 x 10 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
$ 30.50
10 x 8 mm (calibrated)
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13.08ct Natural Very Light Golden-Brown Rutile Quartz, Round, Transparent, Photo A

13.08ct Natural Very Light Golden-Brown Rutile Quartz, Round, Transparent

Rutile Quartz

13.08ct1 pc
$ 42.82
16 mm (calibrated)
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0.39ct Natural Light Bubblegum Pink Spinel, Cushion, VVS, Photo A

0.39ct Natural Light Bubblegum Pink Spinel, Cushion, VVS

Spinel

0.39ct1 pc
$ 32.76
4.5 x 4.2 mm
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4.09ct Natural Deep Violet Amethyst, Oval, Transparent, Photo A

4.09ct Natural Deep Violet Amethyst, Oval, Transparent

Amethyst

4.09ct1 pc
$ 29.45
11 x 9 mm (calibrated)
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0.21ct Natural Medium Green Alexandrite, Oval, VS, Photo A

0.21ct Natural Medium Green Alexandrite, Oval, VS

Alexandrite

0.21ct1 pc
$ 176.40
4.2 x 3.1 mm
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2.51ct Natural White Cat's Eye Moonstone, Round, Translucent, Photo A

2.51ct Natural White Cat's Eye Moonstone, Round, Translucent

Cat's Eye Moonstone

2.51ct1 pc
$ 13.25
8 mm (calibrated)
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55.68ct Natural Baby Blue Aquamarine, Pear Shape, Translucent, Photo A
Aquamarine Product Video (658177)

55.68ct Natural Baby Blue Aquamarine, Pear Shape, Translucent

Aquamarine

55.68ct1 pc
$ 334.08
36.2 x 18.7 mm
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1.56ctw Natural Medium Deep Pink Sapphire, Round, Transparent, Photo A

1.56ctw Natural Medium Deep Pink Sapphire, Round, Transparent

Sapphire

1.56ct total9 pcs
$ 48.60
3.3 mm
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1.08ct Natural Multicolor Opal, Round, Translucent, Photo A

1.08ct Natural Multicolor Opal, Round, Translucent

Opal

1.08ct1 pc
$ 31.94
7 mm (calibrated)
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1.93ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI, Photo A

1.93ct Natural Amber Orange Hessonite Garnet, Oval, VS-SI

Hessonite Garnet

1.93ct1 pc
$ 41.04
8.4 x 7.1 mm
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1.54ct Natural Medium-Dark Violet Spinel, Cushion, VVS-VS, Photo A

1.54ct Natural Medium-Dark Violet Spinel, Cushion, VVS-VS

Spinel

1.54ct1 pc
$ 154.58
6.8 x 5.8 mm
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4.83ct Natural Multicolor Coral, Pear Shape, Translucent, Photo A

4.83ct Natural Multicolor Coral, Pear Shape, Translucent

Coral

4.83ct1 pc
$ 15.15
14 x 10 mm (calibrated)
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10.90ct Natural Deep Red Ruby, Oval, VS, Photo A
Ruby Product Video (732437)

10.90ct Natural Deep Red Ruby, Oval, VS

Ruby

10.90ct1 pc
$ 654.00
14 x 12 mm (calibrated)
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24.96ctw Natural Multicolor Fossil Coral, Oval, Opaque, Photo A

24.96ctw Natural Multicolor Fossil Coral, Oval, Opaque

Fossil Coral

24.96ct total2 pcs
$ 32.29
20.8 x 13.3 mm
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1.44ct Natural Multicolor Opal, Oval, Transparent, Photo A

1.44ct Natural Multicolor Opal, Oval, Transparent

Opal

1.44ct1 pc
$ 43.20
10 x 8 mm (calibrated)
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8.16ctw Natural Swiss Blue Topaz, Octagon / Emerald Cut, VS, Photo A

8.16ctw Natural Swiss Blue Topaz, Octagon / Emerald Cut, VS

Topaz

8.16ct total4 pcs
$ 65.48
8 x 6 mm (calibrated)
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3.14ct Natural Yellow Brown Cat's Eye Apatite, Oval, Translucent, Photo A

3.14ct Natural Yellow Brown Cat's Eye Apatite, Oval, Translucent

Cat's Eye Apatite

3.14ct1 pc
$ 29.02
9 x 7 mm (calibrated)
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33.73ct Natural Warm Brown Tiger's Eye Matrix, Fancy, Opaque, Photo A

33.73ct Natural Warm Brown Tiger's Eye Matrix, Fancy, Opaque

Tiger's Eye Matrix

33.73ct1 pc
$ 23.08
27.1 x 14.9 mm
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5.94ct Natural Golden Orange Citrine, Oval, VVS, Photo A

5.94ct Natural Golden Orange Citrine, Oval, VVS

Citrine

5.94ct1 pc
$ 42.97
14 x 10 mm (calibrated)
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0.66ctw Natural Hot Pink Sapphire, Oval, VVS-VS, Photo A

0.66ctw Natural Hot Pink Sapphire, Oval, VVS-VS

Sapphire

0.66ct total2 pcs
$ 72.74
6 x 4 mm (calibrated)
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0.31ct Natural Intense Purple Sapphire, Pear Shape, VVS, Photo A

0.31ct Natural Intense Purple Sapphire, Pear Shape, VVS

Sapphire

0.31ct1 pc
$ 35.22
6 x 4 mm (calibrated)
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4.23ct Natural Warm Yellow Cat's Eye Opal, Oval, Opaque, Photo A

4.23ct Natural Warm Yellow Cat's Eye Opal, Oval, Opaque

Cat's Eye Opal

4.23ct1 pc
$ 15.23
13.5 x 8 mm
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0.37ctw Natural Medium Dark-Green Kornerupine, Oval, VS, Photo A

0.37ctw Natural Medium Dark-Green Kornerupine, Oval, VS

Kornerupine

0.37ct total2 pcs
$ 24.42
4 x 3.1 mm
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0.50ct Natural Medium Orange Citrine, Marquise, VVS-VS, Photo A

0.50ct Natural Medium Orange Citrine, Marquise, VVS-VS

Citrine

0.50ct1 pc
$ 4.20
8 x 4 mm (calibrated)
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9.76ctw Natural Black Spinel, Round, Opaque, Photo A

9.76ctw Natural Black Spinel, Round, Opaque

Spinel

9.76ct total2 pcs
$ 38.65
10 mm (calibrated)
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6.70ct Natural Multicolor Mystic Quartz, Cushion, VVS, Photo A

6.70ct Natural Multicolor Mystic Quartz, Cushion, VVS

Mystic Quartz

6.70ct1 pc
$ 48.24
12 x 12 mm (calibrated)
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27.81ctw Natural Deep Orange Spessartite Garnet, Flower Cut, Translucent, Photo A

27.81ctw Natural Deep Orange Spessartite Garnet, Flower Cut, Translucent

Spessartite Garnet

27.81ct total2 pcs
$ 30.84
13.9 x 12.8 mm
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0.33ct Natural Dark Blue Sapphire, Oval, VVS, Photo A

0.33ct Natural Dark Blue Sapphire, Oval, VVS

Sapphire

0.33ct1 pc
$ 55.44
4.6 x 3.5 mm
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0.68ct Natural Reddish Orange Sapphire, Oval, VVS-VS, Photo A

0.68ct Natural Reddish Orange Sapphire, Oval, VVS-VS

Sapphire

0.68ct1 pc
$ 82.91
6 x 4 mm (calibrated)
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7.15ct Natural Deep Yellow Apatite, Pear Shape, VS, Photo A
Apatite Product Video (384013)

7.15ct Natural Deep Yellow Apatite, Pear Shape, VS

Apatite

7.15ct1 pc
$ 283.14
14 x 11.5 mm
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0.99ctw Natural Green Blue Sapphire, Round, VS, Photo A

0.99ctw Natural Green Blue Sapphire, Round, VS

Sapphire

0.99ct total2 pcs
$ 39.20
4 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

It was easy and to the point

Posted By Victorius in May, 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 -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I just bought some mystic quartz. Checkout was smooth and pleasant

Posted By Jay in July, 2024
Source: Bizrate

Cat's eye diaspore, sometimes marketed under the name Zultanite, is a color change gem from Turkey recently introduced to the international market. Diaspore is a hydrated aluminum oxide colored by manganese. It was first faceted as a gemstone in the 1980s, but has never been mined commercially until recently. With reasonably good hardness (6.5 to 7 on the Mohs scale) and good brilliance, diaspore has been attracting considerable attention in the gem world.

Cat's eye diaspore gems are fairly rare. The chatoyancy or cat's eye effect is caused by the alignment of rutile needles.

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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

It was easy and to the point

Posted By Victorius in May, 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 -> 9 star ratings

I love the gems!

Posted By MM in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

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

Posted By Ibie in February, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Good shopping experience. Website is relatively easy to use. Prices are good.

Posted By Bleep in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I was looking for a site with every type of gem I could want for setting in luxury blades and assumed I would need to look outside the US, but GemSelect made it easy to get everything I wanted without leaving the house! Wide enough selection that I do not feel the need to look elsewhere and pricing the same.

Posted By Razormane in April, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Im not a jeweler, I buy for my personal use. My dad was a jewelry maker and I love gemstones.

Posted By Andie in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

I really liked the email, and the link that help return me to the site. I didnt have access to my card info while checking out and I had to put my phone away so I lost the tab. Fortunately, since I did give an email- they sent me a link that brought me back to where I was. Greatly appreciated

Posted By Jag in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I just bought some mystic quartz. Checkout was smooth and pleasant

Posted By Jay in July, 2024
Source: Bizrate
Enlarged Gemstone Image