An 18 Karat Yellow Gold, Yellow Sapphire and Diamond Convertible Parure, Giorgio D. Secei, consisting of a woven gold necklace containing 28 round brilliant cut diamonds weighing approximately 0.72 carat total, the center consisting of a removable flower motif pendant/brooch containing one oval mixed cut yellow sapphire measuring approximately 12.10 x 9.23 x 5.20 mm, eight marquise cut diamonds weighing approximately 0.80 carat total, and eight round brilliant cut diamonds weighing approximately 1.60 carats total, the central yellow sapphire and diamond surround is removable from the brooch and attaches to the ring mounting, the petals and removable stem containing 170 round brilliant cut diamonds weighing approximately 4.65 carats total, a ring mounting containing 28 round brilliant cut diamonds weighing approximately 0.20 carat total, together with a pair of stud earrings containing two oval mixed cut yellow sapphires measuring approximately 6.20 x 5.39 x 3.90 mm and 6.12 x 5.49 x 3.40 mm respectively and a pair of earring jackets containing 102 round brilliant cut diamonds weighing approximately 2.10 carats total. Stamp: GIORGIO 18K. 94.30 dwts.