If you're passing by Grafton Street this lunchtime, you might be best to avoid the area near Brown Thomas as there's an incident unfolding there at the moment.

A huge amount of smoke is coming from Weir Jewellers and there are several ambulances in the area but the exact circumstances are not clear.

Current scene at Weir's jewellers on Dublin's Grafton Street.staff don't look too concerned @NewstalkFM pic.twitter.com/b4UvKEhB1J

— Paul Quinn (@PaulQuinnNews) August 2, 2017

There was a false alarm at Weir's earlier this year, when the unit seemed to be on fire but it later emerged that an anti-theft device had been activated.

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