Art Nouveau Era Ring.  Ring has wonderful Orange and light to deep Green Enamel on the flower and leafs.  There is One Old European Diamond measuring 2.20 m.m.,  weighing 0.045 carat.  Inside the flower there is a natural baroque white pearl measuring 5.50 x 4.00 m.m..  Ring size is 3 1/2 .  Stamped  inside shank  ” 14K  ESEMco”.  Ring weighs 6.40 grams.  Wear commensurate with age and use.