▼Designer: Lady Camellia ------------ ▼Order to receipt time Most of the goods are made to order, and after the order is made, the studio has limited staff, each piece takes time to reach her perfection, and the order must be arranged for a long time, solid [working days must be within two weeks to three Within a week] Working day definition: Includes shipping day, excluding holidays. ------------ ▼ Reasons for metal jewelry color change 1. Metals are minerals, and minerals have natural changes. The air and water close to sulfur contain significant changes, and exposure to air, water, and acids is also a cause of slowly changing. 2. The surface metal is worn to see the color of the underlying metal. ------------ ▼ Metal Jewelry Wear Generally, metal jewelry (excluding steel) and nails have almost the same hardness, and they are harder than nails. ------------ ▼ Maintain the color bought by metal jewelry Always wear 2. Do not wear, wipe, place in a place where air is isolated, for example: a plastic bag with a chain.