Dianceht is a company in Mexico that makes such realistic prosthetic body parts, it’s almost impossible to tell they’re not the real thing. Started in 2005, Dianceht makes custom-made silicon-based fingers, ears, toes, hands and other body parts, which take several days to hand paint. Fingers include fingerprints, veins and freckles. As far as prices go, a finger or toe costs around $750, while an ear or nose will set you back approximately $1,432.