Atlantic Coral Enterprises Alligator Tooth Necklace Red/Black 20 Inches Genuine Alligator Tooth Necklace for the Gator boy or Swamp Girl in your family! Makes the perfect Gift. Gator Tooth with a Small Silver Gator with Red Black and White Beads on a Black Cord. 20 inches in length These are Genuine Gator Teeth and will vary in appearance. Beads are silver in color, not a precious metal