For the common sense of diamond ring maintenance, we should also pay attention to the usual placement, and do not use hard objects to avoid scratching the diamond ring, so different kinds and hardness of jewelry should be placed separately. The maintenance of diamond ring is also closely related to the usual wear. When wearing a diamond ring, be careful not to touch cosmetics and things containing chemicals to avoid chemical reactions. This will make the ring wall metal of the diamond ring fade or produce spots. Six, in the maintenance of the diamond ring, you can also use the simplest method, that is, go to a professional jewelry store to buy diamond cleaning solution and clean the diamond ring according to the instructions. If you buy a diamond ring for collection, you should pay attention to the common sense of maintaining it. It is best to wipe the diamond ring with a soft cloth before storage. Note: Do not use bleach.