In a pleasant surprise, an Italian businessman discovered five pearls worth 2,000 euros inside an oyster he ordered at a restaurant. Giuseppe Di Bianco, an executive at Poste Italiane in Italy, found the gems at Nonna Maria restaurant in Salerno, Italy. Di Bianco, who was out on a date with his girlfriend, called up the restaurant and asked the manager to prepare some clams ahead of their visit, only to be told there were none in stock, 'The Local' reported. Di Bianco then pleaded with the manager to replenish supplies, saying he had promised his girlfriend. According to the 'Il...