The half-round style ring has a cross-section which is flat on the finger side and domed on the top, providing a thickness of 1.5mm. For average hand sizes, we suggest a 3mm width for the bride and 6mm for the groom (see ring style and width comparison popup). The prices shown are for a size 4 in each width--larger sizes will show the incremental price increase in the size selection drop-down menu.
*Please note that customized rings are non-returnable.