1. Wearing ruby jewelry can improve enthusiasm, add charm, and make people have elegant manners and temperament;

2. Some people in the West think that ruby can prevent evil thoughts and restrain madness;

3. Ruby is known as the "stone of love" and is a symbol of love between lovers;

Ruby can be used as a status symbol. The top flower of Yipin officials in Qing Dynasty is ruby, which is expensive, so wearing ruby jewelry is also a symbol of status.