ltem description from the seller
Material: Primary - Purity:925 Finish:Polished Stone Type_1:Onyx Stone Color_1:Black Stone Quantity_1:2 Length of Item:22.98 mm Coating:Anti-tarnish Material: Primary:Sterling Silver Completeness:Complete (all stones included) Stone Shape_1:Round Stone Size_1:9 mm Width of Item:10 mm Product Type:Jewelry Jewelry Type:Earrings Sold By Unit:Pair Gender:Women's Profile Type:Open Back Material: Primary - Color:White Earring Closure:French Wire Earring Type:Drop & Dangle Stone Creation Method_1:Natural