6 mai 2019
Emerald and diamond pendant
Lot 30. A 89.78 carats oval cabochon Colombian emerald and diamond pendant. Estimate HK$1,800,000 - 2,800,000 (US$230,000 - 360,000). Unsold. © Tiancheng International. Composed of forty-three jadeite beads of evenly translucent rich emerald green colour,...