3 mai 2017
An emerald and diamond girandole brooch, circa 1830 and later
Lot 9. An emerald and diamond girandole brooch, circa 1830 and later. Estimate £8,000 - 12,000 (US$9,900 - 15,000). Sold for £20,000 (€23,685). Photo Bonhams. The central openwork scrolling volutes set with pear and cushion-shaped diamonds, surmounted...