Masada Jewelry, Scorpion and Skull Pewter Pendant Necklace Pendant dimensions about: 0.75 inch wide x 1.75 inch tall Necklace chain dimensions: 3.0 mm wide x 23 inches long with a 2 inch extension; Clasp: Lobster claw Pendant and chain are crafted of lead free pewter alloy. Enamel with black color This Pendant Necklace makes the perfect gift.