Pearls are a fascinating natural creation that people have been enamored with for thousands of years, as evidenced here. Because they’ve been so highly sought after for so long, the methods of producing faux pearls have evolved and gotten better and better with time. Whereas fake pearls used to stick out like sore thumbs, they now blend in, looking more and more like the real thing. Jessica Buchleitner teaches us 7 tips to use when gauging whether or not pearls are real, including one, unexpected tip involving your teeth! Watch the video and never be in doubt again!