The deal, valued at approximately $1bn, marks a significant partnership aimed at supporting Sotheby’s growth and innovation plans
The unveiling of the pink diamond and the ruby highlights Dubai’s leading role in the diamond industry and growing presence in coloured gems
The Williamson Pink Star diamond is up for auction on October 5 in Hong Kong
Pullan is taking a centuries-old auction house down a path that is fundamentally altering the way it does business