Our Skilled Craftsmen are the finest in the western industry. These products are a combination of traditional western designs, a unique modern flair, and crisply executed engraving styles unmatched in their brilliance. Care and Maintenance: Use only a damp cloth to clean your Montana Silversmiths jewelry. DO NOT use chemicals or silver polish. Hypoallergenic surgical steel posts on the earrings. Silver and Gold Electroplate. Earrings measure 1 1/4 in. long and pendant measures 1 1/4 in. long.