Solitaire in platinum and diamonds

Solitaire in platinum decorated with an old-cut diamond in the center and two on each side.

Very good condition and very nice shine.
20th century work, hallmarked Mascaron.

Dimensions -
Weight: 2.46 grams
Finger size: 62.5 (possibility of resizing at an additional cost)

Length of the upper part: 1.51 centimeters

Upper part diameter: 6.16 millimeters

Upper part thickness: 4.37 millimeters

Ring width: 1.59 millimeters

Approximate diamond carat weight: 0.24 carat