Qeelin Yu Yi Series Ruyi Lock Stud Earrings are inspired by the ancient Chinese traditional jewelry that is rich in meaning and mystery - Changshou Lock (also known as Ruyi Lock). It has the symbolic meaning of peace and protection and carries the hope for a better life and things. It’s called a longevity lock or a life-giving lock. The most important and beautiful blessings are solidified on the lock, which is an auspicious and wishful thing. It is made of imported S sterling silver, electroplated with thick gold, and paired with natural red agate sterling silver earrings.