Dimexon the world s first future perfect diamantaire Over the last 56 years Dimexon has grown to become a globally trusted and respected player in today s diamond industry Dimexon s expertise lies in its ability to produce consistent quality polish diamonds Dimexon has been a DTC sightholder since 1976 and a RIO Tinto Select Diamantaire a reflection of Dimexon s emphasis on quality and integrity giving it access to a broader more consistent supply of diamonds Dimexon intuitively understands that providing a world class products is only one part of the story and appreciates the need to offer a range of exceptional value added services Each carefully tailored to help improve the quality and efficiency of its products and customer experience Commitment Quality and Excellence run through Dimexon s DNA ensuring it remains future perfect