Diamond setting schools

hi all i am searching for a diamond setting school where i can learn
as much ass possible things like micro pave but also the more common
normal settings i am already a graduated goldsmith with basic
setting skills only i would like to know some more the school can be
anywhere in the world as log as i can become a better setter in a
month or three i looked up some schools on the internet and found
artiorafe in florance Italy alexandre in antwerpdiamond setting
school cyprus does anyone know these school and or other good setting
schools and have reviews on them ?

kind regards
mark vermeer