Recycled Metals
Clean with a soft cloth and mild soap. Avoid harsh chemicals and abrasive cleaners. Store in a dry place to prevent tarnishing.
Gemstones
Most gemstones can be cleaned with warm water and mild soap. Use a soft brush for settings. Avoid ultrasonic cleaners for certain stones like emeralds or opals.
Wood and Alternative Materials
Clean with a damp cloth and dry immediately. Avoid prolonged exposure to water. Apply appropriate sealants as recommended for wood pieces.