Sparkling Butterfly Charm with Australian Crystals 925 Sterling Silver Bead for European Compatible Brand Bracelet Screw-on: Unthreaded, European butterfly bead,suits for gifts to lovers,mother and friends with clear and purple Australian crystal,delicate handicraft and perfect processing,quality assured. Hole size is 4.5mm to 5.0mm, bead size is about 10.7*10.7mm.Weight is 2.80 g Quantity: 1 Piece, Listing Only For 1 crystal butterfly charm bead, Chain not Included Beads are fully compatible with major brand 3mm European charm bracelets and necklaces.