Finally brought one back in stock!  The locket does have a couple very tiny light scratches on the front of it, and some very faint scratches on the back of it.  As seen on Taylor Swift multiple times! 

Materials are: a gold plated metal heart locket, gold plated brass chain, and with a gold plated brass necklace clasp and extender chain. Length of necklace is 18", and locket is 1.75" long and 1.5" at its widest point.  The necklace is somewhat light and easy to wear.