Belle Epoque wedding ring in platinum and 5ct old cut diamonds

An American platinum wedding ring set with falling old mine cut stones for a total weight of approximately 5 carats. The stones have inclusions that are mostly invisible to the naked eye. Also note that a stone located below the ring is broken (visible in photos). French work probably dating from the 1920s. Presence of the dog's head hallmark for the platinum.

Finger size 56
Gross weight: 7.1 grams