| Business | Phone |
| Arcobasso Jewelers 2917 Highway K, O Fallon 63368 | (636) 978-9888 |
| Randy's Jewelry Inc 309 S Main St, O Fallon 63366 | (636) 281-1953 |
| Plaza Jewelry & Gifts 34 Ofallon Sq, O Fallon 63366 | (636) 272-4744 |
| Krekeler Jewelers Inc 2938 Highway K, O Fallon 63368 | (636) 978-7870 |