Diahearts LimitedBusiness: Wholesale of watches and jewellery. Other retail sale of new goods in specialised stores (not commercial art galleries and opticians)
Diamond Coatings LimitedBusiness: Manufacture and processing of other glass, including technical glassware. Treatment and coating of metals. Other manufacturing n.e.c.
Diamond Gate Care Services LimitedBusiness: Residential nursing care facilities. Residential care activities for the elderly and disabled. Other residential care activities n.e.c.
Diamond Inscriptions LtdBusiness: Wired telecommunications activities. Wireless telecommunications activities. Information technology consultancy activities. Other business support service activities n.e.c.