Vintage 14kt Yellow Gold Diamond and Blue Topaz Ring. Size 6.5

One (1) lady's 14kt yellow gold diamond and blue topaz ring containing one (1) oval-shaped blue topaz measuring 14 x 10 mm, weighing approximately 7.50ct, of good color and cut, together with twenty (20) single cut diamonds for a total weight of approx. 10ct. Total weight approx. 4.8 grams.