Jaws, anyone? These fossilized teeth, likely belonging to a Miocene-era Lemon shark, have seen their fair share of aquatic victims, no doubt, but still look pretty good for 5 million years old! This pair of lovely old chompers is set in patinated sterling silver mountings. Their centers are adorned with beautiful, tube-set tsavorites for a bit of extra pizzazz. The backs are textured and soldered to T-style sterling silver cufflink posts.