1 juillet 2019
An antique diamond, emerald, ruby and enamel collar necklace, 19th century
Lot 214. An antique diamond, emerald, ruby and enamel collar necklace, 19th century. Estimate USD 100,000 - USD 150,000 . Price realised USD 225,000. © Christie's Images Ltd 2019 Oval, cushion and triangular-shaped old and rose-cut diamonds, oval, rectangular...