Graduate Colored
 Stones Course(GCS)

Graduate Colored Stones Course, you will acquire a highly technical expertise to identify and grade various kinds of precious gems and other colored stones. The Science of Gemstones Formation and Mining, Physical Properties of various kinds of Gemstones like (the Navratanas and other colored-stones like Jade, Opal, Quartz, Tanzanite, Topaz, Turquoise, Zircon and many more) Learn how 4C’s affect gemstone value. Gem identification and Grading, Translating Gemstones knowledge for success in business.
Timing 10:00 Am to 1:00 Pm Or 2:00 Pm to 5:00 Pm