| Business | Phone |
| Anello Brothers 760 Market St, San Francisco 94102 | (415) 291-9522 |
| Bud Collier Diamond Setter 760 Market St # 508, San Francisco 94102 | (415) 434-3228 |
| Kevork Hagopian 760 Market St # 515, San Francisco 94102 | (415) 433-0282 |
| Hughes & Hughes 760 Market St, San Francisco 94102 | (415) 421-4732 |
| Richard Gomez Co 210 Post St, San Francisco 94108 | (415) 392-8775 |