Jewelry is a special commodity, the material determines that there is no fixed shelf life, precious metals have not expired, and the processing process involves manual welding and other processes, so the service life of all jewelry can not be guaranteed, and there are also problems such as wear and tear, so it is recommended to look carefully when buying, especially the welding part.

Jade jewelry maintenance: 1. After wearing jade, please wipe it with a clean and soft white cloth. It can also be cleaned with clean water and warm water. Soak in water for about 30 minutes, and then gently scrub the jade inlay with a small brush. In addition, jadeite jade pieces with broken diamonds and precious stones only need to be wiped with a clean white cloth.

2. When collecting jade articles, they should be stored in soft jewelry boxes. If there are more than two pieces, please wrap them in soft materials such as flannel.

Don't expose jade to the sun. Strong sunlight will increase the molecular volume of jade, thus changing the quality of jade and affecting its texture. Similarly, jade should not be impacted by steam, let alone boiled water.

4. Avoid contact with chemicals, such as detergents, soaps, pesticides, cosmetics, perfumes, hairdressing agents, etc. If you accidentally touch it, you should wipe it off in time to prevent damage to jade.