Yellow gold Tank ring with diamonds

18K yellow gold and platinum Tank ring featuring square and rounded geometric shapes, set with one old-cut diamond weighing approximately 0.30 ct and a row of five old-cut diamonds totaling approximately 0.13 ct.

Circa: 1940
Ring size: 52 (FR)/6 (US)
Gross weight: 12.51 g
Height: 1.1 cm

Resizing available upon request