Liavy's Hummingbird Charm Pendant Fashionable Necklace - Abalone Paua Shell - 18" Link Style Chain - Unique Gift and Souvenir Made of Zinc and Genuine Paua Shell from New Zealand Paua Shell Pendant is a precious gift of nature Looks great for everyday use or for special occasions Lead free, cadmium free, and nickel free Pendant Dimensions: 0.8 inches x 1.5 inches