Carolyn Pollack Sterling Silver Black Agate Snake Pendant Enhancer Genuine Gemstones: Agate, Hematite, Abalone Shell Made with Genuine .925 Sterling Silver and Gemstones From Around the World Measures 3-1/4" L x 1-1/2" W Sterling Silver Approximate Weight 22.43 Grams Lifetime Warranty on Jewelry, Proudly Made in America