Diamond Ruiz, a 16-year-old from Jersey City, New Jersey, disappeared from her home in late summer 2025 and was last seen on either September 24 or September 25, 2025. She left her residence that day and has not been seen or heard from since; the specific circumstances of her departure have not been made public. Authorities describe her disappearance as deeply concerning and the Jersey City Police Department’s Juvenile Bureau and Missing Persons Unit are actively investigating.

Diamond is described as Hispanic, about 4 feet 11 inches to 5 feet tall and roughly 120 pounds. Investigators say she frequented areas around Brown Place, Orient Avenue near Martin Luther King Drive, and Audubon Park, and that she has a history of travel to New York City. The police have distributed missing-person posters and sought public help.

If anyone in Jersey City or nearby saw Diamond around those neighborhoods or has information about her whereabouts, please contact the Jersey City Police Department.