This is a lovely unusual Art Deco enamel Sterling silver charm.Made in the Abstract,this enamel Scarab is really interesting.It is pierced.Has bright colors of Cobalt Blue, Ruby Red,Emerald Green and white.It measures 1/2" in diameter.It will hang 3/4" with the jump ring.It is hallmarked STERLING and GERMANY .Could possibly be the Danish maker Frans Magnussen.