Diamond Platinumz is not just a musician, he’s an entrepreneur. With already an established record label with award winning artistes, he has ‘Chibu Perfume’ and, Dizim Online and wasafi.com all as businesses under his name. The newest product from the Tanzanian on the market is nothing but nuts. Yes, nuts! Chewing nuts going by the name ‘Diamond Karanga’! The singer launched the product, which goes for Ksh. 15.