Yes, copper is considered to be a base metal. Copper plating is a method used by some manufacturers as a less expensive alternative to using pure copper. We carry both copper plated items and pure copper items because we strive to offer our customers the largest variety of cost and material choices available.

Copper will oxidize naturally over time due to its chemical nature. Several of our copper components (BC-PEND055, for instance) have been coated in lacquer by the manufacturer to ensure that the copper component will last through the years without changing colors, oxidizing or tarnishing. If a copper component has been lacquered, this information will be noted in the product description on the item page.

Costume peices may be stainless steel which will not tarnish but is very cheap and can cause allergies. silver gold and copper will tarnish whether it is plated or not. Use a treated polishing cloth if you have pieces that have antiquing in the grooves and a cleaner (Artbeads has both) for plain ones.