Zales The Diamond Store 1911 Leesburg Grove City Rd Mercer, PA 16137 Phone : (724) 748-3413 Business Category Jewelers-Retail Zales Outlet I-79 & Rt 208, Suite 520 Grove City, PA 16127 Phone : (724) 748-3413 Zales Outlet Business Category Jewelry & Jewelers Equipment & Supplies