BLACK BAR CREATIVE STUDIO recommends the following:

Store your jewelry in a closed container, and away from moisture. Limit exposure to any makeup, perfumes, and or creams. To help avoid possible scratches, please store away from other jewelry items. Any use of jewelry polishing liquids, silver dips, and household cleaners should be avoided. 

Should your items require cleaning, wipe with a clean damp cloth, and thoroughly dry before wearing.