![Chopard earrings promoted during the Cannes Film Festival](https://cache.luxurydaily.com/wp-content/uploads/2016/05/chopard.red-carpet-earrings-185.jpeg)
Today in luxury marketing:
Sunday opening proves elusive for Paris department stores
Le BHV Marais will be the first Paris department store chain to open on Sundays, beginning in July, after a deadline for union negotiations expired at midnight on May 12, with the majority of labor representatives favorable to the measure, reports Women's Wear Daily.