The Diamond Trading Company (DTC), the London-based marketing subsidiary of the international diamond company De Beers SA, had earned a reputation for its success at creating buzz for diamond jewelry ...

SOUTHPORT, Conn. & ATLANTA—Diamond Sports Group and Cox Communications have reached a multi-year renewal of their distribution agreement for the continued carriage of Diamond’s portfolio of ...

product via DirecTV and access the full complement of local DTC content for any teams to which Diamond retains DTC rights, the companies said. “We are pleased to extend our relationship with ...