Art deco platinum ring set with diamonds weighing an estimated total of +/- 1.57 ct and distributed as follows: 1 old-cut diamond of +/- 0.75 ct. 8 old-cut diamonds of +/- 0.05 ct each. 14 old-cut diamonds weighing +/- 0.03 ct each. Size : 55. Gross weight: 9 grams.