ltem description from the seller
Material: Primary - Purity:925 Finish:Polished Stone Type_1:Opal, Lab Created Stone Color_1:Phenomena Stone Quantity_1:1 Plating:Rhodium Charm/Element Length:28.43 mm Charm/Element Thickness:1.63 mm Charm/Element Width:25.31 mm Material: Primary:Sterling Silver Stone Treatment_1:Impregnation Product Type:Jewelry Jewelry Type:Pendants & Charms Sold By Unit:Each Pendant/Charm Type:Themed Profile Type:Open Back Bail Width:3.07 mm Material: Primary - Color:White Bail Length:8.37 mm Plating Color:Silver Tone Stone Creation Method_1:Lab Created