Vintage 9ct Gold Diamond Marquise Knot Ring

A fabulous vintage 9ct yellow Gold Diamond marquise ring. Comprising of a beautiful openwork marquise knot (21mm X 10mm) inset with beautiful Brilliant Cut Diamonds in a raised, open back, white Gold setting. Lovely twin crossed shoulders leading to a plain 9ct yellow Gold shank. Ring size= P, can easily be resized. Hallmarked for 375 (9ct) - London - M J makers mark. Circa 1980.