Cullinan Jewellery School is a section 21 company, incorporated not for gain by the Department of Trade and Industry in 2010.

The organisation is accredited by the Culture, Arts, Tourism, Hospitality and Sports Education and Training Authority. (CATHSSETA), as a training provider in jewellery craft production.

Cullinan Jewellery School provides accredited skills programmes that results in learners acquiring knowledge, skills techniques and a qualification that serves as a mechanism to develop a pool of crafters.