Wearing amethyst can improve people's temperament and make people full of vitality and self-confidence. Jewelry experts in Dianjingge love to say that amethyst is purple because it is rich in trace elements Fe. Wearing a belt often can supplement trace elements and promote health.

A teapot lid for nobles. In the past, the nobility had a high status and the daily necessities used were extravagant. Purple jade milk lid is a lid used by nobles to make tea, which is made of noble purple jade.