A diamond in the rough is a mystery, and only the most experienced craftsmen are able to unlock its beauty to realize a perfectly polished diamond. With utmost care and creativity, Diacore’s master craftsmen produce some of the world’s most exceptional diamonds. Since its inception more than eight decades ago, Diacore has created many famous diamonds, such as the 203.04 carat De Beers Millennium Star and the Pink Star – a magnificent 59.60-carat flawless fancy vivid pink diamond. When selecting a Diacore diamond, you are assured of its provenance and quality. Every diamond passes through rigorous tests and controls combining age-old skills, imagination and cutting-edge technology. All Diacore diamonds are ethically sourced, 100% natural and certified by the GIA.