Artist Christophe Poly uses concepts of architecture and engineering to create his abstract line of jewelry in Montreal, Canada. This necklace features a 1. 5" x 1" pendant crafted from lead-free metals which are laser cut, bent and layered to create its special look and adorned with navy-colored, scratch proof glass. The metals are beautifully finished to further enhance the visual interest of the piece. The necklace features a 16" double black wire strand with a 3" extender to adjust its length. A magnetic clasp makes it easy to take the necklace on and off.