Gold fede ring with a pyramidal bezel divisible into two, cusped and enamelled with moresques on the sides and shoulders and set with a table-cut diamond, a ruby and a green and blue paste, Germany, late 16th to early 17th century. Gold fede ring with a pyramidal bezel divisible into two, cusped and enamelled with moresques on the sides and shoulders and set with a table-cut diamond, a ruby and a …