The meaning of swan necklace is to combine the relationship between the giver and the donee, and as a daughter-in-law, give her mother-in-law a gold necklace. It fully represents the respect and filial piety for her mother-in-law. According to relevant data, people are mutual, and so are mother-in-law and daughter-in-law. Only a good mother-in-law can have a good daughter-in-law, and the daughter-in-law has a grateful heart. The purpose of buying a gold necklace for her mother-in-law is to make her happy, and also to enhance the feelings and family harmony between her mother-in-law and daughter-in-law.