Beaded Murano necklace. Pure Gold/Silberfoil flakes over an onyx black center, with an adventurine twist then surrounded with the finest Murano crystal. The necklace has an extender chain, allowing you to wear it from about 16in.-20in. (42-50cm). Beads from Gems2Behold offer a wholesale beads selection including highest quality glass beads, such as Murano Glass and Venetian beads, Seed beads, Swarovski, Delica, Lamp worked, also Ceramic, Gemstone and Metallic beads, and jewelry making tools and supplies, stringing materials and beading supplies.