Setting Type: Tension Mount Style: Bohemia Material: Opals Metals Type: Zinc Alloy Shape\pattern: Round Gender: Women Surface Width: 2mm Please note: the price is pack by polybag, no gift box. 3: style: we send Mix Style Randomly, with mix size(16mm-19mm) 4: Material: alloy+pearl+crystal+enamel; have antique silver color, gold color.