25 décembre 2015
A yellow sapphire and diamond pendant brooch
Lot 143. A 23.89 carats yellow Ceylon sapphire and diamond pendant brooch. Sold for US$ 27,500 (€25,121). Photo: Bonhams. centering an oval-cut yellow sapphire, weighing 23.89 carats, enclosed in a circular, pear and marquise-cut diamond border; total...