thanks to all and especially for the Condolences.i'll measure it to find the exact size
and let you all know.i've got some cool old lockets(the ones with pictures that go inside)
i haven't tested them but am pretty sure they're gold.one large locket and one tiny one.
also i believe a gold watch from my grandfather(could be gold--they usually gave them out)
it was given to him for 45 years service on the railroad.
if there is some curiosity on the lockets or watch let me know and i'll take some pics.