This Prehistoric Mako Shark Tooth glistens with 18kt Gold and Diamonds. Striking and elegant this necklace will add rarity and edge to your neck that will have heads turning. The chain is 17" long with 1" of handmade chain for adjustability. Three raw, black diamonds finish the necklace. Each tooth is unique. Note: Our version of Pade's piece features a slightly longer chain for added versatility! Others offer a 16" chain. Courtney Cox was recently photographed wearing this necklace to an Inaugural party, and Heath Ledger gave one to Michelle Williams.