X
Gemstone Search

Your Details

Please fill in your email address

Please fill in a password

Forgot your password?

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.

Exact Match not Available: Go Back
1.75ct Natural Clear Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.75ct Natural Clear Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.75ct1 pc
$ 6.94
8.4 x 5.2 mm
View Details
Add to Cart
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
View Details
Add to Cart
1.54ct Natural Warm White Sillimanite Cat's Eye, Oval, Translucent, Photo A

1.54ct Natural Warm White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

1.54ct1 pc
$ 6.10
7.8 x 5.7 mm
View Details
Add to Cart
2.27ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.27ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.27ct total2 pcs
$ 8.63
7.3 x 5.3 mm
View Details
Add to Cart
1.26ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.26ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.26ct1 pc
$ 4.54
7.2 x 5.4 mm
View Details
Add to Cart
1.48ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.48ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.48ct1 pc
$ 6.84
6.3 x 5.9 mm
View Details
Add to Cart
1.82ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.82ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.82ct1 pc
$ 7.21
8 x 6 mm (calibrated)
View Details
Add to Cart
1.58ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Translucent, Photo A

1.58ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

1.58ct total2 pcs
$ 6.01
6.4 x 4.2 mm
View Details
Add to Cart
1.15ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.15ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.15ct total2 pcs
$ 4.37
6 x 4 mm (calibrated)
View Details
Add to Cart
2.71ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.71ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.71ct total2 pcs
$ 10.30
7.6 x 5.6 mm
View Details
Add to Cart
2.15ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.15ctw Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.15ct total2 pcs
$ 8.52
6.6 x 4.6 mm
View Details
Add to Cart
1.36ctw Natural White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.36ctw Natural White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.36ct total2 pcs
$ 5.17
6.7 x 3.7 mm
View Details
Add to Cart
2.28ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

2.28ctw Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

2.28ct total2 pcs
$ 8.68
7.4 x 5.3 mm
View Details
Add to Cart
0.85ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Translucent, Photo A

0.85ct Natural Very Light Brown Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

0.85ct1 pc
$ 3.06
6.4 x 4.6 mm
View Details
Add to Cart
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)
View Details
Add to Cart
1.83ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent, Photo A

1.83ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

1.83ct total2 pcs
$ 8.74
7.1 x 4.8 mm
View Details
Add to Cart
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
View Details
Add to Cart
1.10ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.10ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.10ct1 pc
$ 4.36
7 x 4.2 mm
View Details
Add to Cart
1.73ct Natural Warm White Sillimanite Cat's Eye, Oval, Translucent, Photo A

1.73ct Natural Warm White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

1.73ct1 pc
$ 15.98
7.7 x 5.7 mm
View Details
Add to Cart
1.05ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.05ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.05ct1 pc
$ 5.04
6.7 x 5.1 mm
View Details
Add to Cart
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
View Details
Add to Cart
1.20ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.20ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.20ct1 pc
$ 4.75
7 x 4.5 mm
View Details
Add to Cart
1.44ct Natural White Sillimanite Cat's Eye, Round, Transparent, Photo A

1.44ct Natural White Sillimanite Cat's Eye, Round, Transparent

Sillimanite Cat's Eye

1.44ct1 pc
$ 5.41
6.5 mm (calibrated)
View Details
Add to Cart
0.83ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.83ct Natural Clear White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.83ct1 pc
$ 3.13
7 x 5.4 mm
View Details
Add to Cart
1.90ctw Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.90ctw Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.90ct total2 pcs
$ 7.52
7.5 x 5 mm
View Details
Add to Cart
2.53ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.53ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.53ct total2 pcs
$ 12.10
7.8 x 5.5 mm
View Details
Add to Cart
0.97ct Natural Translucent White Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.97ct Natural Translucent White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.97ct1 pc
$ 3.65
6.5 x 4.5 mm
View Details
Add to Cart
1.06ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.06ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.06ct1 pc
$ 4.20
7.2 x 4.4 mm
View Details
Add to Cart
0.83ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.83ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.83ct1 pc
$ 3.98
7.2 x 4.4 mm
View Details
Add to Cart
1.24ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent, Photo A

1.24ct Natural Very Light Grey Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

1.24ct1 pc
$ 4.72
7.8 x 5.4 mm
View Details
Add to Cart
0.84ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent, Photo A

0.84ct Natural Warm White Sillimanite Cat's Eye, Oval, Transparent

Sillimanite Cat's Eye

0.84ct1 pc
$ 4.03
7.1 x 4 mm
View Details
Add to Cart
2.80ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent, Photo A

2.80ctw Natural Clear White Sillimanite Cat's Eye, Oval, Translucent

Sillimanite Cat's Eye

2.80ct total2 pcs
$ 13.38
8 x 5.3 mm
View Details
Add to Cart
  • Actual Product Photos
  • Reliable Quality
  • Full Transparency
  • Large Selection
  • Affordable Prices
  • Fast, Secure Global Shipping

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 love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 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

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 have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
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 -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
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.

Read All

Over 19 Years in the Gemstone Business!

Thank you for trusting us with your purchase!

Overall Rating -> 10 star ratings

I love the quality, presentation and the price of the stones. I love the identification card - report they send with each stone.

Posted By Dia in March, 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

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 have bought from you before and have found your gems exceed my expectations. I have been very satisfied with all gems sent to me. I will be back. Thanks....

Posted By Dork in September, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

Helpselect accomplished all personal growth goals

Posted By Mike in October, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

It was very good and concise.

Posted By Whydothey in August, 2024
Source: Bizrate

Overall Rating -> 10 star ratings

easy site to navigate

Posted By Curt's Cabochons in June, 2025
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 -> 9 star ratings

It is a good experience, it is easy to view the item, and easy to check out.

Posted By Neo in November, 2024
Source: Bizrate
Enlarged Gemstone Image