general maintenance
1. Do not touch soap, shower gel, shampoo, cosmetics and other daily chemical products to avoid chemical reactions.
2. Avoid collision and stress to avoid deformation or breakage. For example, remove your favorite jewelry while exercising, sleeping and cooking.
3. Do not expose to high temperature to avoid fading.
4. Different types of jewelry have different hardness, and they should be worn and placed separately to avoid mutual wear and tear.
5. Regularly check the jewelry, such as whether the claws are loose, whether the diamonds are loose, whether the necklace buttons are firm, etc.