Finish - Polished Stone Type_1 - London Blue Topaz Stone Color_1 - Blue Material - Accents - 14K Gold Material - Accent Color 1 - Gold Stone Setting_1 - 4 Prong Chain Length - 18 in Chain Type - Spiga (Wheat) Chain Width - 2 mm Charm/Element Length - 17.2 mm Charm/Element Width - 16.7 mm Clasp /Connector - Lobster Feature - Hollow Completeness - Complete (all stones included) Stone Shape_1 - Round Width of Item - 16.7 mm Pendant/Charm Type - Gemstone Texture - Textured Profile Type - Open Back Bail Width - 2.5 mm Bail Length - 5.2 mm Number of Elements - 1 Stone Cut_1 - Checkerboard Plating Color - Silver Tone Plating - Charm/Element - Rhodium Metal Weight - 2.91 gram