17 octobre 2015
An emerald and diamond double-clip brooch, by Tiffany & Co.
An emerald and diamond double-clip brooch, by Tiffany & Co. Estimate: $12,000 – $15,000. Photo Christie's Image Ltd 2015 Each clip designed as a baguette-cut diamond scroll, interspersed by collet-set circular-cut diamonds, spaced by three curved lines...