Make a grand entrance with this gorgeous gemstone and diamond ring. Created in cool 10k white gold, this show-stopping design features an alluring 8. 0 x 6. 0mm oval-shaped bright blue sapphire wrapped in three sunburst frames of sparkling diamonds for a dazzling display. Radiant with 5/8 ct. T. W. Of diamonds and a brilliant buffed luster, this ring is anything but ordinary.