Yellow gold 750 ‰ and silver 800 ‰ marquise-shaped ring from the first half of the 19th century, consisting of a dark green translucent enamel tray (some chipping and a small crack), in the center three rose-cut diamonds, one of which is larger, all in a surround of rose-cut diamonds (missing one). PB : 7,02 grs, TDD : 55