| Business | Phone |
| Gems One Corp 25 W 45th St # 1200, New York 10036 | (212) 869-7084 |
| Gitanjail Gems 15 W 47th St, New York 10036 | (212) 704-0777 |
| Globe Gems Inc 62 W 47th St # 1604, New York 10036 | (212) 869-9531 |
| P V Gems 62 W 47th St, New York 10036 | (212) 719-9615 |