WARM PROMPT: 1.Don't wear the jewelry when wash your hands,take shower or swim. 2.Avoid immersing in water for long periods of time. 3.The jewelry must be stored in a clean and dry place, such as the original box, soft cloth bag or cloth jewelry box. 4.Use a gentle polish make specifically for removing tarnish immediately, when you noticing any discoloration. 5.Attention: All products are presented in physical form. If there are differences in color or size, please refer to the actual product.