I made this necklace using silver stainless steel and black enamel link chain with an extender making it adjustable from 20"-22" in length. I added a real silver filigree flower heart pendant with a sterling silver center pin. * Your purchase will arrive in pretty packaging NOTE: Because it is real silver, the pendant will tarnish over time (there's no getting around that), but a silver polishing cloth should suffice for cleaning and keeping it bright.