This necklace is composed of 3 german vintage glass beads that are edged with 24 k gold. It is incorporated with strands of oval freshwater pearls and biwa pearls. The vintage chain has beautiful intricate filigree design and is plated with 24 k gold. The necklace is then finished with 14 k gold filled lobster clasp. It is measured at 16" and can be extended at about 18 inches. This piece is composed of natural items and the vintage glass beads that is framed with 24 k gold were hand pressed between 1920s - 1960s. because of the nature of this jewelry, it is unique.