Pancreatitis caused by gallstones. Pancreatitis caused by gallstones Gallstones are a common cause of pancreatitis. Gallstones, produced in the gallbladder, can block the bile duct, stopping pancreatic enzymes from traveling to the small intestine and forcing them back into the pancreas.
310-Carat Peridot - The largest peridot in the world is housed at the Smithsonian in Washington, DC.
Premium prices can still be demanded for fine, top gem quality Pakistan Peridot. The U.S. has also become a major source for Peridot since the world's largest known deposit is on the San Carlos Apache reservation 80 miles west of Phoenix, Arizona, but this material rarely cuts gems above 10 carats.