Three Prong Set Single Row Diamond Tennis Chain $ 15.70 Product information: Style: European and American Material: Copper Processing technology: diamond Type: Necklace Style: Unisex Modeling: Geometry Packaging: Individually packed Applicable gift-giving occasions: weddings, travel souvenirs, employee benefits Chain style: Tennis chain Circumference: 21cm (inclusive)-50cm (inclusive) Popular elements: metal, geometry Packing List Necklace x1