Sicasco&co Amerian Co.,Ltd is an old-fashioned diamond cutting manufacturer in the United States, with a history of one hundred years of diamond processing. Famous jewelry brands in the United States, such as big brands of diamonds, are optimized for cutting by Carles (United States). In September 2013, sicaco & Co launched its own moissanite, which was named as the star craftsman Moissanite diamond. Based on the work of ingenuity from starry sky, it quickly seized the market with its exquisite cutting technology and reputation in the diamond industry.

With the announcement of this news, it immediately shakes the jewelry industry and makes countless jewelry lovers boil. In June 2019, scares (U.S.) entered the world's largest market of morsonite in China, bringing the star craftsman to the long-awaited consumers.