Synthetic gems

This is an easy to play 2d synthesis game where your objective is to collect 3 level 7 gems and synthesize a diamond. The only thing you have to do during the game is to select a column and click the left mouse button to lift the top same-colored gems in that column, then move the mouse to the other column and click to drop them. Whenever you stack three or more gems of the same level on top of each other, you will harvest a higher level gem. The highest level gem you have collected will be disp...