Diamond ring Geometric ring in platinum set with one old-cut diamond of about 1 ct, F colour, SI

Diamond ring Geometric ring in platinum set with one old-cut diamond of about 1 ct, F colour, SI clarity and ten old-cut diamonds of about 0.10 ct each. Finger length : 56 1/2 (US: 7 1/2) Marked: none Presence of the balls in the ring Weight : 6.4 g gross weight