this lock designed with fluer de lis sign on the door with diamonds around it, each stone has 1.3 mm diameter, the whole lock has 16mm *10mm width and you can attach your bracelet to these lock easy, if you can't do it ask me to do it for you.

you just need to add a pin to connect the frame and door to each others and then enjoy your bracelet.

I don't recommend to rescale this model, order to create the lock same as your wish.