Amici 3 layer stack ring in white gold set with ~0.55 Blue sapphire and ~0.35 carats Diamonds D-F VS grade. Crown dimension: 7.5mm height x 7.8mm width x 4.0mm depth 3-bands dimensions: 9.5mm width x 1.5mm thick International ring size conversion chart . For custom size, specify details in the order notes. Blog: Read Why A Blue Sapphire Engagement Ring is A Must
