Cats Eye Stone (Lahsuniya) exhibits an optical phenomenon in which gemstones reflect a sharp line of light. When we rotate the stone and pass light through it, an image of an eye opening and closing is created. It protects from the negative effects of the planet Ketu and evil eyes. People wear it to bring comfort, wealth, and luck to life. Colors range from gold, honey, greenish-yellow, and yellowish-green to brownish-yellow. Cat’s eye is a suitable gemstone for the Sagittarius ascendant (Dhanu Rashi).