ltem description from the seller
Material: Primary - Purity:925 Finish:Polished Stone Type_1:Cubic Zirconia (CZ) Stone Color_1:White Band Width:3 mm Feature:Solid Manufacturing Process:Casted Material: Primary:Sterling Silver Completeness:Complete (all stones included) Sizeable:No Stone Treatment_1:Synthetic Item Weight U/M:gm Product Type:Jewelry Jewelry Type:Rings Sold By Unit:Each Head Type:Round (6 Prong) Material: Primary - Color:White Ring Type:Engagement Stone Creation Method_1:Synthetic