Jean-Marc Bellaiche will leave the firm effective March 31, and is not to be replaced.
Whatever it means for individuals, the Trump tax overhaul is a boon to retailers, cutting the corporate rate to 21 percent from closer to 35 percent.
The brand met its minimum fund-raising goal a year ahead of schedule.
While Goldman analyst Lindsay Drucker Mann welcomed Roger Farah as chairman, she said it would take time to update the company’s business.
Wal-Mart, Amazon and many others are renewing their support for permanent legislation aimed at helping young immigrants gain citizenship.
The jeweler has teamed with the art fund Outset to help London artists.
Wholesale sales offset a decline in comparable-store sales.
The declines were in line with Wall Street’s expectations.
The famed jeweler sued Costco for trademark infringement in 2013.