Molefi Letsiki Diamond Holdings CC is a South African based diamond and custom-made jewellery manufacturing corporation established in 2005 by Molefi Letsiki, a second generation diamantaire whose father worked as a diamond master cutter for over three decades. The corporation is accredited as a Diamond Dealer and a Diamond Beneficiators through its license which are endorsed by the South African Diamond and Precious Metals Regulator.