No engravers or beading tools were used in this. Only drills, burrs and a sawframe and of course a ring compressor. I formulated the methodology because I am .. uhh.. lazy?
BE WARNED.. Dont try do what I do unless you have also nbeen blessed by the gods with an unnaturally long streak of good luck.. potential for this method to go seriously FUBAR and break all your diamonds in one go is HIGH!
Roll down your beam
Make ring about 2/3 of a size too big. Divide it up for the stones