This new piece from our studio features both lost-wax casting and fabricated construction.  The little disc is 17.5mm (or just under 3/4").  Each piece will be just a little different as they are individually made.  They are lightly concave in shape with an antiqued embossed spiral design and a soldered copper heart in the center.  Each of these copper hearts are cut by hand, so they will vary some in shape and size.  2mm hole at center top.  Sold by the each (not by the pair).