Bright bands of light can be seen running over the surface of Cat’s Eye gemstones. Cat’s eye is mostly found in a few variations of the minerals chrysoberyl & quartz. When compared to the quartz variety, chrysoberyl cat’s eye is more precious and expensive. The cost of Chryoberyl Cat’s Eye  is a few thousand dollars per carat, while  The cost of Quartz cat’s eye  is around $100 per carat. Ketu Planet is symbolised by Cat’s Eye (Lehsunia) in Indian Vedic astrology. People going through difficult situations during Ketu mahadasha are advised to wear Cat’s EYE. Cat’s Eye provides Protection against Evil Forces & Negative Energies. The best astrological  gemstones  are Cat’s Eye Gemstones from Ceylon (Sri Lanka].