Bohemian Style Geometric Fan Necklaceundefined 1) Do not wear gold plated jewelry while working, especially during heavy physical labor. Because there may be collisions with necklaces while working. It is also possible that the gold plating on jewelry may fade easily due to excessive sweating. 2) When taking a shower or washing your face, do not wear it, especially do not let the gold plated necklace come into contact with hot water, and avoid direct contact with acidic or alkaline