A Collection of 18 Karat Yellow Gold, Emerald, Diamond and Plique-a-Jour Jewelry, consisting of a pendant/brooch containing nine pear shape cabochon cut emeralds measuring approximately 5.70 x 4.95 x 2.40 mm and four round brilliant cut diamonds weighing approximately 0.41 carat total, together with a matching single earclip containing two pear shape cabochon cut emeralds measuring approximately 5.70 x 4.10 x 2.40 and two round brilliant cut diamonds weighing approximately 0.12 carat total. Pendant/brooch stamp: 750 K (maker's mark)Earclip stamp: 750. 14.90 dwts.