Sterling Silver One Sided Pizza Slice Necklace High Polished Chain with Oxidized Charm Height 17 millimeters (0.67 inch) x Width 17 millimeters (0.67 inch) Charm Weighs Approximately 2.0 grams (4.1 grams including 20" necklace) Chain Thickness 0.7 millimeters (1/32 inches) Spring Clasp on Necklace