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 best blessings are solidified on the lock, which is an auspicious and wishful thing. It is made of imported S925 sterling silver, electroplated with thick gold, and paired with natural red agate earrings.