Nyzir Phrell Nash, 18, of McDonough, is accused of meeting with a person to buy a gold necklace, then brandishing a pistol, snatching the necklace and fleeing the scene on Dec. 11 at 1 p.m. at a residence at 516 Veterans Memorial Highway SW in Mableton, according to an arrest warrant from the Cobb County Police Department.
Nash is charged with armed robbery weapon. He was arrested on Dec. 17 at 9:30 p.m. and booked into the Cobb County Adult Detention Center, according to jail records…