Jewelry collects natural oils, dust, and traces of products during regular wear. For many simple pieces, a soft, dry cloth is a safe first step. Wipe gently rather than scrubbing, and pay attention to places where dirt gathers, such as the inside of a ring or around a clasp. Always check the maker's care instructions before using water or a cleaning product.
Different materials need different treatment. Plated pieces, glued decorations, pearls, and porous stones may be damaged by soaking, abrasive tools, or strong chemicals. Do not assume that a household cleaner is suitable just because it works on metal in another context. When the material is unknown, keep cleaning minimal and ask a knowledgeable jeweler for guidance.
Remove jewelry before applying lotion, perfume, sunscreen, or hair products when practical. Let products dry before putting pieces back on. After cleaning, make sure jewelry is completely dry before storing it. A gentle routine and thoughtful wear habits are usually more useful than frequent deep cleaning, especially for delicate or coated fashion jewelry.