This is part of Chairish’s Fine Jewelry assortment.  Vintage Smoky Topaz Emerald Cut 14k Yellow Gold (585) Cocktail Ring,  Ring size:  6.75 in. Stone approx.: 20.10 mm x 17.18 mm x 11.45 mm Weight of Ring: 13.1 grams Topaz Stone is Approximately 23.18 carat weight  If you would like more information, please contact me via email, mrboult@gmail.com. Modern 14k Gold Topaz Ring For Formal Occasions, Formal Octagon Topaz Ring In Fine Jewelry Style, Modern Formal Hallmarked Topaz Ring, Formal Octagon Topaz Ring, Formal Octagon-shaped Topaz Ring, Classic Formal Rings With Faceted Details, Formal Topaz Ring With Polished Finish, Classic Formal Faceted Rings, Formal Emerald Cut Polished Topaz Ring