Mixed Green Collage Necklace

An 18k yellow gold collage necklace with a cabochon Peruvian opal bead, a round cabochon chrysoprase bead, a round sea blue chalcedony bead, an emerald rondelle, a cabochon emerald briolette bead, a cabochon chrysoprase bead, a blue green tumbled tourmaline bead and an oval green tourmaline bead strung on a 1mm Venetian box chain. Total length measures 18 1/2". Handcrafted in New York, NY, U.S.