Centering on a prong set cabochon sapphire (8.97 x 7.97 x 5.68 mm) weighing approximately 4.37 carats surrounded by channel set rays of baguette cut diamonds and full cut round accent diamonds weighing approximately 1.76 total carats (G-H color, VS clarity), on tapering shank, stamped 18K 750.

14.9mm; Ring size 5.75

5.0 dwt.

Sapphire displays a blue hue, medium dark tone, and strong saturation.

Good estate condition; cabochon sapphire is loose in setting.