Colorful glass piece from England is wrapped bezel style in silver-over-copper wire, treated to be tarnish resistant.

Art/Flash glass from England was mainly used for decorative vases and such. The pieces I obtained were found along the Thames estuary, where folks commonly cast away all sorts of glass, pottery, and historical items many years ago.
‘The pendant comes presented on an 18” antique silver spiral chain.

Pendant measures 2” from the top of it’s bail to the bottom