27 novembre 2008
15.28 carats Diamond ring, Graff
15.28 carats Diamond ring, Graff Claw-set with a step-cut diamond weighing 15.28 carats, flanked by baguette diamonds, mounted in platinum, size 49½, with sizing beads, signed Graff.. Estimate 400,000—510,000 CHF - Unsold. Accompanied by GIA report no....