Gold and GemStone Mining Inc. operates charter boat, tourism, hospitality, cargo transportation, timber, and charcoal businesses in Indonesia. The company provides charter boat services through the Kuda Laut, Maki, and Saranya vessels, cargo transportation services through the Cargo Boat Murni, hotel and restaurant services through Cafe Maria, and resort hospitality services through the Nasara resort. It also engages in timber import and export, charcoal distribution, cargo trucking services, and transportation of building materials for commercial construction projects. Gold and GemStone Mining Inc. was incorporated in 2008 and is based in Jakarta, Indonesia.