18K Yellow Gold Australian Opal, Paraiba Tourmaline and Diamond Necklce

18K Yellow Gold Necklace with Australian Opal (16.29ctw~18stones) and Paraiba Tourmaline (4.50ctw~19stones) with bezel-set diamond accents and a diamond pave heart lobster clasp. (2.73ctw~148stones) Reference No: 01-00085