We made this pendant by layering two sheets of dichroic glass under a sheet of clear glass and then fusing them together in our kiln. We make the bail ourselves too using recycled sterling silver 'eco-silver' and then attach it to the glass using two part epoxy resin. 
The pendant comes with a 18 inch sterling silver chain and in our sparkletastic glass gift box.
Glass measures 2.5cm x 1.5cm