A Platinum, 14 Karat White Gold, Cultured Pearl and Diamond Brooch, Mikimoto, Circa 1950, consisting of eight pearls measuring approximately 7.52-8.73 mm in diameter, one round brilliant cut diamond weighing approximately 0.13 carat, two triangular brilliant cut diamonds weighing approximately 0.20 carat total, numerous baguette cut diamonds weighing approximately 1.86 carats total, numerous round brilliant cut diamonds weighing approximately 0.48 carat total, and two rose cut diamonds.Stamp: K. MIKIMOTO TOKYO (maker's mark for Mikimoto) WGK14. 16.60 dwts.