TraxNYC, a store in New York’s diamond district, doubles their business in the wake of a video depicting the store’s owner in a full-on brawl with a rival jeweler. But Sarah Koenig wants to know: At TraxNYC, how much is real and how much is for show?

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Have a story pitch, a tip, or feedback? Email us at serialshows@nytimes.com.

To learn more about upcoming episodes of METRO and get a look behind the scenes, find us on Instagram, TikTok, and Facebook by searching “Serial Productions”.

Have a story pitch, a tip, or feedback? Email us at serialshows@nytimes.com.

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