6 août 2016
Emerald and diamond pendant necklace
Lot 234. Colombian emerald and diamond pendant necklace. Estimate 49,000 — 73,000 CHF. Lot sold 230,500 CHF. Photo: Sotheby's 2012 Designed as a detachable brooch/pendant set at the centre with a step-cut emerald within a border of circular-cut and tapered...