You'll make the statement with this ring that features a GIA certified 8.70 carat elongated cushion cut. Its gem source is Sri Lanka; its color is royal blue with hints of cornflower blue. It measures 14.39 X 10.70mm and has excellent transparency and luster. 20 scintillating round brilliant cut diamonds surround this blue sapphire in a glittering halo cluster totaling 1.24 carats all in brightly polished 18 K white gold. This gem has presence.