Product Information: Material: Alloy Processing technology: diamond Style: Women's Set combination: earrings + item decorations + hand decorations Inlay material: alloy inlaid artificial gems/semi-precious stones Circumference: 21cm (inclusive)-50cm (inclusive) Chain style: water wave chain Whether multi-layer: No Whether to wear a pendant: No Extension chain: 10cm or less Pattern: Other Color: 18K gold/61154087 Packing List: Alloy necklace x1