16 février 2015
An Art Nouveau conch pearl and diamond brooch
An Art Nouveau conch pearl and diamond brooch. Estimate HK$80,000 – HK$96,000 ($10,330 – $12,396) . Price Realized HK$97,990 ($12,653) . Photo Christie’s Image Ltd 2004 Designed as an openwork old-cut diamond stylised wings with a central button-shaped...