Masada Jewelry, Celtic Tree of Life with Green Enamel Pewter Pendant Necklace Pendant dimensions about 1.25 inches diameter Necklace chain dimensions: 3.0 mm wide x 23 inches long with a 2 inch extension Clasps: lobster claw clasps Enamel with green and yellow colors Pendant and chain are crafted of lead free pewter alloy with an antiqued finish