Centered on an oval cabochon opal (11 x 6.5mm) surrounded by old rose cut diamonds weighing approximately .66 total carat (H-J color, VS-SI clarity) in a navette shape and with a scroll motif split shank, stamped with British hallmarks for London1806 and 18K.

7/8 in.; Ring Size 6.75

3.2 dwts.

Good estate condition.