What's the name of a sketch of delivering diamonds played by Liu Haizhu?

Liu Haizhu is a character in Twenty Years of Northeast Mafia, played by actor Xu Juncong. The sketch you mentioned about sending diamonds is He Huan Zhang's sketch "Blind Date" /v/ 14848.html in the variety show "Comedy Spring" of Sichuan Satellite TV in February/0/07, which contains the plot of going on a blind date and then sending diamonds.