28 décembre 2008
A Diamond Single-Stone Ring
A Diamond Single-Stone Ring The cushion-shaped diamond weighing 6.12 carats to the old-cut diamond shoulders and plain mount. Estimate £25,000 - £30,000 ($37,000 - $44,400) - Price Realized £37,250 ($55,242). Christie's. Jewels: The London Sale. 10 December...