| Business | Phone |
| Alex Capri On Amsterdam 964 Amsterdam Ave, New York 10025 | (212) 665-8133 |
| D & E Singer Inc 608 5th Ave # 210, New York 10020 | (212) 262-1303 |
| Daniel's Gold Market 621 Lenox Ave, New York 10037 | (212) 690-2600 |
| Avs Gem Stonescorp 48 W 48th St # 1010, New York 10036 | (212) 944-6380 |
| Brazil Gemstones 46 W 46th St, New York 10036 | (212) 768-0850 |
| Bunda Jewelry Appraisers 608 5th Ave # 403, New York 10020 | (212) 489-6553 |
| Cathy's Jewelry Corp 228 1st Ave, New York 10009 | (212) 475-2986 |
| Estate Jewelry Buyers 608 5th Ave # 201, New York 10020 | (212) 262-0500 |
| Chartreuse Costume Jewlery Ltd New York 10013 | (212) 966-4190 |
| Gold Computer Imaging 681 8th Ave, New York 10036 | (212) 977-7126 |
| Roberto Grajales 38 W 48th St, New York 10036 | (212) 719-9595 |
| Hakimi Trading Co 1 W 47th St, New York 10036 | (212) 719-4567 |
| Ismael Jewelry 78 W 47th St # 305, New York 10036 | (212) 840-7974 |
| Jct Enterprises Inc 224 W 29th St # 6, New York 10001 | (212) 629-7412 |
| Jsk Impex Inc 36 W 47th St, New York 10036 | (212) 869-0303 |
| Laurence W Ford & Co 608 5th Ave # 403, New York 10020 | (212) 581-4600 |
| Lenox Gold Market Corp 475 Lenox Ave, New York 10037 | (212) 690-2900 |
| Tradition Jewlry 303 5th Ave # 1302, New York 10016 | (212) 683-3039 |
| Richard Wasserman Jewelers Inc 23 W 47th St # 30, New York 10036 | (212) 302-4266 |
| Roberto Capra Inc 608 5th Ave # 607, New York 10020 | (212) 307-1736 |
| Roizin Refining Co 32 W 47th St # 4242, New York 10036 | (212) 391-0913 |
| Manhattan Buyers Inc 138 W 46th St # 2, New York 10036 | (212) 819-9794 |
| Maryesta Carr Intl 411 5th Ave # 604, New York 10016 | (212) 213-4040 |
| Millenium Gold & Diamonds Inc 80 Canal St, New York 10002 | (212) 219-1787 |
| Mpm Jewelry Inc 55 W 47th St # 45, New York 10036 | (212) 575-0716 |