Wedding ribbon buckle for invitation card: 1).Materials:zinc alloy 2).Good quality,good ... At customer's request.6).Rhinestone:A grade crystal,B grade crystal,acrylic stone,different grade rhinestone for ... different grade quality.7).Decoration: with A grade rhinestone,B garde rhinestone,glass stone,crystal diamond,acrylic diamond,etc ... Fujian province,China. Wedding ribbon buckle for invitation card