ltem description from the seller
Material: Primary - Purity:10K Finish:Polished Stone Type_1:Onyx Stone Color_1:Black Stone Quantity_1:1 Band Width:3 to 13 mm (tapered) Stone Weight_1:ct Feature:Solid Material: Primary:Gold Completeness:Complete (all stones included) Stone Shape_1:Oval Stone Size_1:12x10 mm Stone Treatment_1:Dyeing Item Weight U/M:gm Product Type:Jewelry Jewelry Type:Rings Sold By Unit:Each Material: Primary - Color:Yellow Ring Type:Men's Ring Ring Top Length:15 mm Ring Top Width:15 mm Stone Creation Method_1:Natural