... ,rectangles,heart,square,oval shapes custom sizes,custom shapes clear glass cabochon,one side domed,one side flat, can be used ... custom shapes and sizes.MOQ for existing size is 1000pcs.MOQ for custom size is 10000pcs.Note:For 25mm,30mm,35mm square shape ... sizes we have,we can also produce custom sizes.round glass cabochon:8,10,12,14,15,16,18,20,25 ...