Junior year of jewelry processing (1-75): Professor Harmana, located in Shatas City, Outland. Professor Harmana is located in the city of Shattas in Outland. (Spell for 2 seconds, effect: Destroy 5 minerals and extract gems of the same grade from them). Jewelry Processing Intermediate (76- 150): Professor Harmana, located in Shatas City, Outland. Senior jewelry processing student (15 1-225): Professor Harmanna, located in Shatas City, Outland. Jewelry Processing Expert (226-300): Professor Jadalaide, located in netherstorm, Outland. Master of Jewelry Processing (30 1-375): Professor Jada Ryder of Outland netherstorm.