Thomas Shum

Stay informed with Thomas Shum’s coverage and analysis for Fortune.

  • A model holds a 102.39-carat flawless oval diamond during a media preview at Sotheby’s in Hong Kong on September 28, 2020 – The precious stone will be offered in a stand-alone, single lot live auction in Hong Kong on October 5, 2020. (Photo by Daniel SUEN / AFP) (Photo by DANIEL SUEN/AFP via Getty Images)Tech

    You can use Bitcoin to buy Sotheby’s new 101-carat diamond

    By Thomas Shum and Bloomberg