| Business | Phone |
| Associated Diamond Brokers Inc 707 Sansom St, Philadelphia 19106 | (215) 925-3822 |
| Bianca Precious Metals 5934 Lansdowne Ave, Philadelphia 19151 | (215) 471-8499 |
| Katz Imports Inc 723 Sansom St # 1, Philadelphia 19106 | (215) 238-0197 |
| Kensington Gold & Silver Exch 1802 E Allegheny Ave, Philadelphia 19134 | (215) 425-4955 |
| Simon Sherman Jewelry 81 S 8th St, Philadelphia 19106 | (215) 592-4396 |