I'll explain this further:
I've took the idea not from the level itself, but from the time I spent playing on it.
You could see it from the tape I've posted on the FA.
I suppose that you haven't see it, so now the question is: where did you took the idea for solving my level? Did you notice that gems' behaviour just playing normal levels?
To be sincere I'd never thought that a "mountain" of gems could be moved in that way, and I've realized it only playing on Asiekierka's level.
Maybe you did not know it, and you just got it with tryouts... in this case you deserve another "Bravo!"
By the way, if you add a speed pill to the level and you take it before taking the gems, you'll see that you won't be able to finish the level.
Moving the gems works only at normal speed.