The revitalize of heritage of Teluk Intan become the main action in order to preserved and conserve the city identity for future generation. The concept used is Finding the lost Intan. In every design spaces will have some hint that will lead the user to another spaces. The hint may be in physical, or something that can be see. Diamond are define as diamond that are being forgotten and lack of imageability. In this Teluk Intan, we define 8 type of diamond that user will experience in different design spaces. They are based on the historical value of Teluk Intan.