If your platinum ring has serious scratches, simple cleaning and maintenance can't remove it at this time. It can only be sent to a professional jewelry store or luxury goods maintenance organization, and a professional jewelry repairman can be asked to polish and polish the ring, and then thoroughly clean and maintain it, which can generally change into a new look. Polishing is a machining method that uses mechanical, chemical or electrochemical action to reduce the surface roughness of workpiece to obtain a bright and flat surface. There are also high and low polishing techniques. If there is no excellent technology, the ring will still look dull after polishing, so find a skilled jewelry repairman.

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As a service organization specializing in the maintenance of first-line luxury jewelry, Royal Goldsmith also has exquisite technology and rich experience in jewelry maintenance, which can provide you with a variety of services, such as size modification, polishing and renovation, fracture welding, deformation and plastic surgery, contusion repair, gem matching and so on.