Vintage Goldtone Pillbox/Perfume Pocket Watch Style Locket 6 Red Rhinestones encircling 1 Faux Turquoise stone.  One white rhinestone on back of locket.

I don't think the chain is original to the locket.  The chain does show wear.  Chain is 22"

Pendant is 1 1/2" wide and 2" from top of bale to bottom of locket

Please see photos