Sterling Silver Three Dimensional Dancing Ballerina Necklace Polished Silver Chain with Oxidized Charm Height 23 Millimeter (0.91 inch) x Width 9 Millimeter (0.35 inch) Charm Weighs Approximately 2.3 grams (4 grams including 16" necklace) Box Chain Thickness 0.7 Millimeters (1/32 Inch) Spring Clasp on Necklace