Fred Leighton, Christies & 14 carat pink Diamond Ring caught up in auction mess

The NY Times recently covered the difficulties Christies has had in auctioning an important diamond ring. Fred Leighton was involved as well: “EVEN a 14-carat pink diamond ring can start looking tarnished if it is immersed in muck. That rose-gold ring, worth up to $15 million by one estimate, was to be the centerpiece of a [...]