This is how I clean my jewelry, I read it in a bridal magazine. Today,i share it with you.Be careful:
Take a small amount of windex (about an inch high in a mug) and heat it for about 20 seconds in the microwave.
Remove mug from Microwave.
Place jewelry in the mug and let it sit for about a minute or so. Remove from windex using tweezers or other utensil.
Place jewelry on a small towel.
Dip a toothbrush in the warm windex and use to clean off any excess dirt on the jewelry.
Rinse and dry.