WELL MADE MULTI GEMSTONE NECKLACE 17 CTW: 14K Yellow Gold Necklace contains 15 Square Emerald Cut Gemstones Including Amethyst, Citrine, Tourmaline, Peridot and Topaz. Gemstones are bezel set and the chain is 16.5'' in length. Weight 32.1 grams. Sold with current joint Atlanta Gemological GIA graduate's appraisals for $3500.