Why Chrysoberyl Cat’s Eye is Superior Then Other Cat’s Eye Gemstones?

The Chrysoberyl gemstone (Lehsunia Stone) is a durable gemstone it is an extremely hard gemstone. The hardness of the chrysoberyl cat’s eye is 8.5 on the Mohs scale which is popular as a hard gemstone.

https://blog.9gem.com/chrysoberyl-cats-eye-superior-varieties-cats-eye-stone/