Vintage 9ct Sapphire & Diamond Oval Cluster Ring

A fabulous vintage 9ct yellow Gold cluster ring, comprising of a beautiful oval cut Sapphire (7.5mm X 6mm) center stone, claw set and surrounded by 12 X .03ct Brilliant Cut Diamonds set in a raised open back gallery. Total Diamond weight= .36ct. Ring size= M, can be resized. Hallmarked for 375 (9ct) London 1976.