Gedung Kuning, also known as the Yellow Mansion, is a historic building in Singapore that has been restored and transformed into a vibrant destination for food and events. Permata, the halal buffet restaurant, offers a wide range of Malay and Indonesian dishes, from classic Nusantara dishes to creative dishes created by local Celebrity Chef, Mel Dean. Permata Singapore is a popular venue for diplomats, dignitaries and celebrities.