Robbery is a “most vicious crime”, Chief Magistrate Ian Weekes said on Friday as he sentenced a 27-year-old man to 18 months in prison.Kemo Avery Grant of 1st Avenue Greaves Land, Black Rock, St Michael was jailed after he pleaded guilty to robbing Tamarald Haynes of a cellular phone worth $1 300 and $9 cash on October 8.Haynes, accompanied by another female, had parked her vehicle near the Catholic Church along Black Rock Main Rock when Grant approached them, pointed what appeared to be a firearm and demanded that they hand over their property.Constable Ralph Rollock said out of fear for her life the complainant handed over her belongings and Grant ran off.