HERBERT ROSENTHAL. A LARGE 1960’S 18CT GOLD EMERALD,... Lot 23

HERBERT ROSENTHAL. A LARGE 1960’S 18CT GOLD EMERALD, DIAMOND AND RUBY RING BROOCH Having original separate ring mount for brooch, bee encrusted with fourteen emeralds, five diamonds, approx. 2mm each and ruby set eyes, ring having naturalistic design and finish, both ring and brooch, marked with Herbert Rosenthal monogram, 18K. (h 3.5cm x w 2.5cm, UK ring size Q, gross weight 13.4g) N.B. Herbert Rosenthal created a number of insect designs exclusively for Tiffany & Co.