An ascendant of leo should adopt cat eye gemstone if ketu exist in 8th, 9th or 11th house of its wearer. During their stay in these houses of the horoscope individuals of leo must wear cat eye or lehsuniya stone to earn the essential results being offered by this stone. Aside from this, an individual of Leo can also wear this stone during the major period of Ketu after seeking permission of an astrologer.