Uneek Oval Blue Sapphire Ring with Round Diamond Halo and Trapezoid Diamond SidestonesThree stone sapphire center ring featuring an oval center that is surrounded by a halo of round diamonds and then flanked by trapezoid cut sidestones; the distinctive curvy double shank is borrowed from Uneek's Silhouette Collection; inspired by the LVS983OV style, except this time the diamonds in the halo are slightly larger to give a scallop style look; from Uneek's Royal Blue Collection.