Being nosey, what are you planning on using all the stones slots for?
the stoneslot next to the boots will just stay normal stoneslot
the slots below the belt if you look closely all these slots are connected to eachother and to the belt
these are what i call beltsockets somewhat like wow has sockets in rare items where you can put a specialstone in the socket to enhance the item
depending on the amount of sockets and sockettype the belt has you can put a specialstone in it that permanently add that stone to the belt (adding its status, these status vary from normal attributes to
adding another itembag)
even when taking of the item the stone goes with it tho you can take the stone out off the belt with the help of an npc and put a better one in it
hope this explains a little since its a larger system then i can explain here