They could be for whoever but I would say more a womans style rope but could easily put the charm on a different rope simple but again depends on your taste it could easily be for a man also the thing i would question is the chain and clasp in the back.
i would but wont have a phone for a couple more days as i just had to get a new one from t mobile it is identical to the ones above i get them in shipments for my store it is translucent amber i hope that helps