Cullinan Tours is a tour operating company based 45 kilometres north-east of Pretoria in the diamond mining town of Cullinan. They conduct surface tours of the operational Cullinan diamond mine. This is the mine that produced the world’s largest diamond, the Cullinan, with a weight of 3,106 karats ... More

Cullinan Tours is a tour operating company based 45 kilometres north-east of Pretoria in the diamond mining town of Cullinan. They conduct surface tours of the operational Cullinan diamond mine. This is the mine that produced the world’s largest diamond, the Cullinan, with a weight of 3,106 karats. The informative guided surface tours are conducted at 10:00am and 12:00noon, seven days a week; they last for an hour and a half and children under ten years of age are not allowed. Less