STAMFORD — City police continue to look for the suspect or suspects who shot and killed jewelry store owner Mark Vuono during a robbery at his business on Sixth Street on Saturday afternoon.

Capt. Richard Conklin said there would be no update made on the case Monday afternoon. No arrests have been made and police have not released any information regarding possible suspects.

Police were alerted at about 2:45 p.m. Saturday when a customer walked into the Marco Jewelers store and saw some evidence of the crime and called 911.

After police and medics arrived at the storefront shop near the corner of Summer and Sixth streets, Vuono, 69, was found and pronounced dead. A squad of major crimes investigators and the Office of the Chief Medical Examiner responded to the scene .

An autopsy on Vuono was being performed over the weekend by the medical examiner’s office.

Anyone with information on the robbery-murder is asked to call 203 977-4417.