ltem description from the seller
Material: Primary - Purity:10K Finish:Polished Stone Type_1:Cubic Zirconia (CZ) Stone Type_2:Cubic Zirconia (CZ) Stone Color_1:Clear Stone Color_2:Clear Stone Quantity_1:1 Stone Quantity_2:28 Band Width:1.5 to 2 mm (tapered) Stone Setting_1:3 Prong Feature:Open Back Manufacturing Process:Casted Material: Primary:Gold Completeness:Complete (all stones included) Sizeable:Yes Stone Shape_1:Round Stone Shape_2:Round Stone Size_1:8 mm Stone Treatment_1:Synthetic Stone Treatment_2:Synthetic Thickness:< 1 mm Item Weight U/M:gm Product Type:Jewelry Jewelry Type:Rings Sold By Unit:Each Material: Primary - Color:Yellow Ring Type:Engagement Ring Top Length:8.9 mm Ring Top Width:8.9 mm Stone Creation Method_1:Synthetic Stone Creation Method_2:Synthetic