| Business | Phone |
| Hrd Canada Inc 161 Bay St, Toronto M5J 2S1 | (416) 977-2728 |
| Lapis Gems Lapidary 69 Yorkville Ave, Toronto M5R 1B8 | (416) 975-9583 |
| Rikki Jewellery Inc 21 Dundas Sq #608, Toronto M5B 1B7 | (416) 860-1838 |
| Beach International Gems 50 Lombard St #2204, Toronto M5C 2X4 | (416) 777-2777 |
| Gemland Jewellery Appraisal 21 Dundas Sq, Toronto M5B 1B7 | (416) 599-6999 |