Is Yellow cats eye a synthetic stone or a natural crystal and is it naturally bright yellow?

Just hate fake shiiii Im into crystals and what not living out of the city you tend to find things like this really interesting so is it real or a man made stone Bright yellow cats eye?

Here is an article on cats eye and star (asteria) stones, http://www.wightmangoldsmiths.co.uk/starstone.htm
There are many natural stones but also a lot of fakes too, (just like with most gemstones).

I hope this article is helpful to you

Natural Crystal Cat
Natural Crystal Cat
Natural Crystal Cat