An 18 Karat Yellow Gold, Platinum, Diamond and Emerald Leaf Brooch, French, containing 35 round brilliant, 27 marquise, and 43 baguette cut diamonds weighing approximately 6.00 carats total in a platinum concave setting surmounting a gold base set with 118 round mixed cut emeralds measuring approximately 2.10-3.50 mm in diameter.Hand inscribed: PT950 OR 750.Stamp: (French maker's and assay marks). 16.40 dwts.