7 décembre 2008
A 4.51 carats marquise-cut diamond ring
A 4.51 carats marquise-cut diamond ring The marquise-cut diamond ring, weighing 4.51 carats, flanked by two fancy-cut diamonds, mounted in 18k gold, ring size 5½. Estimate: HK$1,650,000 - 2,650,000, $210,000 - 340,000 - Unsold. Bonhams. Fine Jewellery...