Pendant: 19mm wide
Chain: 1.5mm thick
The pendant is a replica of an ancient coin featuring Astrape, the Goddess of Lightning in Greek mythology. Along with her twin sister Bronte (Goddess of Thunder), she was an attendant to the weather God Zeus.
All of the chain lengths are shown photographed on male and female mannequins to give an idea of where they will sit (although this is just a guide, it will depend on your height and neck size).