This is for a vintage Necklace, Has weight to it. its a continues style that measures 41 inches long. Made up of all glass beads. round faceted cut clear iridescent  and amber glass beads that are 1/2 inch round. with gold foil center of clear glass Murano glass beads a tad over 1/2 inch round, ..with small bi cone black with  gold foil backs glass beads in between, these are strung by  wire links. this can  be worn single strand or  multi strand. Has a J hook clasp but can be removed if you prefer.. this is in good clean conditioin