Nungu Diamonds is a client of De Beers Sightholder Sales South Africa. De Beers SSSA supplies Nungu Diamonds with a bespoke supply of rough diamonds from the world’s leading diamond mining company.

Nungu Diamonds is a client of Petra Diamonds through the mining company’s Tarorite division. Through this rough diamond supply, Nungu Diamonds has access to a consistent supply of exclusive South African rough diamonds.

Nungu Diamonds is a Growth & Transformation client of the State Diamond Trader; a priority client segment of emerging South African Black owned diamond manufacturing companies. Nungu Diamond has been a State Diamond Trader client since 2013. Through the State Diamond Trader, Nungu Diamonds purchases rough diamonds that are exclusively South African.