Metal: Alchemia Lead Free, Nickel Free, Hypoallergenic Baked lacquer finish to protect metal from turning or tarnishing Due to the one-of-a-kind nature of the teeth, the color and shape pattern may vary slightly from the image shown. Shark Tooth: Approx. 2" L x ? " W Length of Pendant including Bale: 2.25" Handcrafted and artisan made All pieces are stamped or hallmarked for authenticity Metaphysical Properties: Promotes strong bone growth