|Cleaning Jewelry with Ammonia|
Know when to clean with ammonia. Ammonia is a powerful cleaner, but, chemically, it can be somewhat caustic. Avoid doing using ammonia to clean gold jewelry too often to prevent wear on your jewelry - ammonia is a good candidate for occasional (but not frequent) "deep cleans." Ammonia can damage certain materials often used in jewelry. Don't use ammonia when cleaning gold jewelry pieces that contain platinum or pearls.
Add one part ammonia to six parts water. Stir gently to ensure an even mixture. Soak the jewelry in the mixture for no more than one minute. Don't let jewelry sit in the ammonia mixture for too long - as a strong base, ammonia can be slightly corrosive. To quickly remove all of the jewelry at once, use a kitchen strainer like you might use when cooking pasta. Either fish the jewelry out with a hand-held strainer or upend the bowl into a larger strainer in the sink.
Rinse the jewelry thoroughly under running water. Plug or cover the drain of the sink to prevent losing any precious jewelry that slips out of your hand. Alternatively, simply use the strainer you used to get your jewelry out of the ammonia. Gently dry the jewelry with a soft polishing cloth. Allow jewelry to air dry on a towel completely before wearing it.