An 18 Karat Yellow Gold, Platinum, Rock Crystal and Emerald Frog Brooch, David Webb, the body of faceted rock crystal, the eyes set with a pair of round cabochon cut emeralds measuring approximately 4.60 mm in diameter, the head set with 24 round brilliant cut diamonds weighing approximately 0.50 carat total. Stamp: WEBB PLAT 18K. 44.80 dwts.