Adam's FINE JEWELLERY & WATCHES 17th May 2022

T uesday 17 th M ay 2022 . S tarting at 4 pm 120 190 A SAPPHIRE AND ENAMEL NOVELTY BROOCH Modelled as a frog, the body decorated with green enamel and red enamel spots, the eyes embellished with circular cabochon sapphires, the legs in polished gold, mounted in 18K gold, Italian assay mark, length 2.6cm € 650 - 850 191 THREE GEM-SET AND DIAMOND RINGS Each frontispiece set with a line of square-cut yellow diamonds or sapphires or rubies, between similarly-cut diamonds, each mounted in 18K gold, all stackable, ring size M-M½ € 1,000 - 1,500