Belle Epoque ring in platinum and old cut diamonds

Platinum ring composed of a round bezel delicately decorated and set with old-cut diamonds. The center stone weighing approximately 0.56ct (HI P1, inclusions almost invisible to the naked eye) and the surrounding approximately 0.5ct of good quality (GI/ VS to Si without inclusion visible to the naked eye). French Belle-Epoque work circa 1920. Presence of the dog's head hallmark for the platinum and trace of the manufacturer's hallmark.

Finger size 51.5, resizing possible
Gross weight: 3.02 grams