Gemstones & soft Precious Metals lose their sparkle from tarnish & films from oils, perfume, etc. Safely clean jewelry using a clear liquid soap (no lotions, aloe or oils), such as Method hand soap. Combine soap & warm water, add jewelry & swirl. Rinse under running water & air dry on a towel, blot gently. You can safely do this every day, **just be sure you dry the piece before storing