Tourmaline Lariat Necklace. Necklace is 16" long and features 2pcs 5.6x8.4mm faceted tourmaline drops and a 3.8mm round bead on a heavy 14k yellow gold chain. Available in A) Pink B) Orangish Pink C) Pinkish Brown, D) Brownish Yellow E) Brownish Green F) and Blueish Green