Modern Navette Aquamarine Diamond and Platinum Ring, 4.69 Carats

A modern aquamarine and diamond ring, with a marquise-cut aquamarine, set sideways, weighing an estimated 4.69ct, in a millegrain edged rub over setting, with a surround of grain set round brilliant-cut diamonds, with millegrain edges, with round brilliant-cut diamonds set below the aquamarine, in the shoulders and bezel, in rub over and grain settings, in a decorative, swirling design, on a polished shank, mounted in platinum, with an estimated total diamond weight of 1.10ct.