| Business | Phone |
| Black Diamond Ranch 1031 E Madison Ave, Mankato 56001 | (507) 388-9334 |
| Exclusively Diamonds 1660 Tullamore St, Mankato 56001 | (507) 345-1658 |
| Fred Meyer Jewelers 1850 Adams St # 218, Mankato 56001 | (507) 389-9777 |
| Patterson Diamond Ctr 1031 E Madison Ave, Mankato 56001 | (507) 625-1625 |
| Rogers & Hollands Jeweles 1850 Adams St, Mankato 56001 | (507) 344-0400 |
| Save Mor Jewelry & Antiques 816 N 2nd St, Mankato 56001 | (507) 345-5508 |
| Williams Diamond Ctr 1823 Adams St, Mankato 56001 | (507) 387-5000 |
| Zales Jewelers 1850 Adams St # 202, Mankato 56001 | (507) 625-1933 |