ltem description from the seller
Material: Primary - Purity:925 Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Stone Quantity_1:2 Length of Item:17.65 mm Plating:Rhodium Charm/Element Length:17.65 mm Charm/Element Thickness:5.52 mm Charm/Element Width:9.57 mm Feature:Will Not Fit Omega Material: Primary:Sterling Silver Stone Treatment_1:Impregnation Width of Item:9.57 mm Product Type:Jewelry Jewelry Type:Pendants & Charms Sold By Unit:Each Pendant/Charm Type:Slides Gender:Women's Profile Type:Open Back Material: Primary - Color:White Plating Color:Silver Tone Stone Creation Method_1:Lab Created