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Sillimanite Cat's Eye

Sillimanite Cat's Eye for Sale

Explore a great selection of rare Sillimanite Cat's Eye gemstones for sale. All our Sillimanite Cat's Eye gemstones are guaranteed natural and can be shipped worldwide. This is a nice gemstone for a unique piece of jewelry at a very affordable price. At GemSelect we do not use stock images for our products, what you see is what you get. Use the filters on this page to quickly narrow down your specific size, shape or color you are looking for.

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1.48ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.48ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.48ct1 pc
$ 5.86
7.7 x 5.3 mm
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2.15ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.15ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.15ct total2 pcs
$ 8.17
7 x 5 mm (calibrated)
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1.49ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.49ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.49ct1 pc
$ 5.62
7.9 x 5.5 mm
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1.08ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.08ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.08ct1 pc
$ 5.18
6.1 x 5.5 mm
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1.15ct Natural White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.15ct Natural White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.15ct1 pc
$ 4.33
7.4 x 4.7 mm
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0.92ct Natural Light Tortilla Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.92ct Natural Light Tortilla Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.92ct1 pc
$ 3.31
6.6 x 4.8 mm
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2.49ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.49ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.49ct total2 pcs
$ 11.89
7 x 5 mm (calibrated)
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2.62ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.62ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.62ct total2 pcs
$ 12.52
7.5 x 5.2 mm
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1.06ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.06ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.06ct1 pc
$ 4.90
6.7 x 4.6 mm
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1.32ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.32ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.32ct1 pc
$ 5.02
8 x 6 mm (calibrated)
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1.34ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.34ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.34ct1 pc
$ 5.04
7.4 x 5.4 mm
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1.08ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.08ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.08ct1 pc
$ 3.89
6.2 x 5.1 mm
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0.98ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.98ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.98ct1 pc
$ 3.88
7 x 5 mm (calibrated)
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0.76ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.76ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.76ct1 pc
$ 3.52
7.3 x 4.9 mm
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0.79ct Natural Light Tortilla Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.79ct Natural Light Tortilla Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.79ct1 pc
$ 2.84
6.5 x 6.2 mm
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1.09ct Natural Warm Grey Sillimanite Cat's Eye, Oval, Translucent, Photo A

1.09ct Natural Warm Grey Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

1.09ct1 pc
$ 3.92
7 x 5 mm (calibrated)
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2.69ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.69ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.69ct total2 pcs
$ 12.85
7.5 x 5 mm
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2.33ctw Natural White Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.33ctw Natural White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.33ct total2 pcs
$ 9.23
7 x 5 mm (calibrated)
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1.55ct Natural White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.55ct Natural White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.55ct1 pc
$ 6.14
7.3 x 5.1 mm
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2.17ctw Natural Warm White Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.17ctw Natural Warm White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.17ct total2 pcs
$ 8.59
7.3 x 4.6 mm
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1.23ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.23ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.23ct1 pc
$ 4.43
7 x 5 mm (calibrated)
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1.18ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.18ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.18ct1 pc
$ 4.67
7.5 x 4.8 mm
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1.49ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Translucent, Photo A

1.49ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

1.49ct1 pc
$ 5.66
6.9 x 5.7 mm
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1.29ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.29ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.29ct1 pc
$ 4.64
6.6 x 4.9 mm
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1.64ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.64ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.64ct1 pc
$ 6.49
7.7 x 5.4 mm
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1.39ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.39ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.39ct1 pc
$ 5.23
7.8 x 4.8 mm
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1.05ct Natural Light Yellow Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.05ct Natural Light Yellow Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.05ct1 pc
$ 3.78
7 x 5 mm (calibrated)
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1.80ctw Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.80ctw Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.80ct total2 pcs
$ 7.13
7.1 x 4.4 mm
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0.77ct Natural Translucent White Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.77ct Natural Translucent White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.77ct1 pc
$ 2.89
7.5 x 4.3 mm
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1.04ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.04ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.04ct1 pc
$ 3.74
5.8 x 5.6 mm
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2.07ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.07ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.07ct total2 pcs
$ 7.87
6.7 x 4.4 mm
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0.86ct Natural Medium Brown Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.86ct Natural Medium Brown Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.86ct1 pc
$ 3.10
5.3 x 4.9 mm
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GemSelect Certified Store Reviews

GemSelect: Over 18 Years in the Gemstone Business! Thank you for trusting us with your purchase!

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

went well

Posted By Doug in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 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

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 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

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate

Sillimanite is an aluminum silicate, related to both andalusite and kyanite. In fact these three minerals are polymorphs - they share the same chemical composition but different crystal structures.

Sillimanite is named after the American chemist Benjamin Silliman (1779-1864). Silliman was one of the first American professors of science and taught at Yale University.

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Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

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

went well

Posted By Doug in May, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Always excellent quality and service from GemSelect

Posted By Mike B. in September, 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

I am never let down by GemSelect. I love that you get the exact stone you want. Shipping is always in a few days. I have spread the word about GemSelect on social media jewelry creating groups that I attend. This sapphire is going to make one gorgeous ring

Posted By Desertchick in April, 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

there are a large number of gems to choose from i have ordered before and these objects are precious to me that my light reflect in them and fills the stones they are there when i need to reflect on life

Posted By Kickbass.2 in January, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Awesome

Posted By D in December, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Site is easy to navigate and the variety is great and how often new products are added is also great.

Posted By Jhidron in March, 2025
Source: Bizrate
Enlarged Gemstone Image