4 décembre 2013
A diamond single-stone ring.
A diamond single-stone ring. Photo courtesy Bonhams. The old brilliant-cut diamond, weighing 9.35 carats, in a four-claw mount set with brilliant-cut, baguette-cut and bullet-shaped diamonds, ring size K½. Estimate £80,000 - 120,000 (€97,000 - 150,000)...