The Best Diamond and Colorstones Institute in Indonesia. I.G.P was established in 1989 by Mr K.Mahardi Paramita. Being the first independent gemological institution in Indonesia, I.G.P focuses on professional gemological training that provides various short training programs, with complete learning facilities. The courses are provided in a short time and practical way, which enable participants to utilize the skills straight after finishing the courses. In daily practice, I.G.P is supported by professional and competent teaching staffs. Today, I.G.P has given a lot of contribution in creating great professionals in jewelry industries. IGP is the first and the only Diamond School and Colorstone / Gemstone School in Indonesia. Nowadays IGP already expand their courses including Jewelry Design and Jewelry Making.