Emerald Cowboy (2002)

Japanese-American entrepreneur Eishy Hayata really is an Emerald Cowboy (2002). After falling in love with emeralds on a trip to Bogota, Colombia, Hayata ditched his airline engineering gig to dive deep into the gem business. Emerald Cowboy recounts Hayata's rise (but not his mysterious fall), and the jewel-peddling buckaroo plays himself in the film. As far as Mr. Skin is concerned, the most glittering valuables in Emerald Cowboy are the body parts bared by spitfire Carolina Lizarazo. She'll get you as hard as a precious stone.