Man Finds Rusted Watch In His Garden, Then The Jeweller Notices One Detail

I know them

For a moment, nobody said a word. The detectives stared at the pile of diamonds in disbelief, then at each other. Finally, one of them spoke up, voice trembling with shock. “I know these stones,” he said. “They’re from the old Branford Bank heist. The one that happened over thirty years ago.”