Hello there Rae, Follow these simple instructions for cleaning the following types of jewelry: carat gold, sterling silver, platineve, platinum, steel, gold-bonded, gold-plated, stainless steel, simulated gemstones, and most gemstones.
You will need: A clean bowl, lukewarm water, mild dishwashing liquid or a mild jewelry-cleaning solution, fine mesh plastic or stainless-steel strainer (for items with gemstones), soft, clean, and dry cloth (dust or dirt on the cloth may cause scratches), small and soft bristle toothbrush or brush toothpick.
For older items with gemstones, check the settings to ensure stones are secure. Dirt and residue can act much like cement, keeping the stone in place even if the setting has become weak from wear. If this is the case, and the residue is removed during cleaning, the loose stone may fall out.
If working over or near a sink, plug the drain. If using a mild jewelry-cleaning solution, pour it into a clean bowl. You can also make your own solutions by combining lukewarm water and mild dishwashing liquid (2 Tbsp. Dishwashing liquid to 1 quart of water).
Place jewelry for 10-20 minutes to soften and loosen any residue or dirt.
For items with gemstones, place the strainer on a large towel and inspect jewelry to make sure that all gemstones are in place.
Thoroughly, but gently, brush the top, sides, and bottom of the piece with a soft brush to remove the softened residue. Make sure to brush the underside of gemstones. Use a toothpick to reach tiny crevices.
Rinse with clean water and thoroughly dry with a cloth. Leave jewelry on a towel for extended period of time to ensure that it is completely dry.
If any residue remains, repeat the steps. A note about commercial jewelry cleaners:
Always follow the instructions when using a commercial jewelry cleaner. You can maintain its freshness by storing in a tightly sealed container. A stale or contaminated cleaner may be ineffective or even damage your jewelry. Also, check for an expiration date.