Bonas Group

Established in London during the great South African diamond rush of the 1870's, Bonas is the longest established and most eminent Diamond Broking and Consultancy firm in the world. Now in its fifth generation, Bonas continues to deliver value for its customers from its worldwide network in every major diamond centre, including Antwerp, Gaborone, H... ong Kong, Johannesburg, London, Mumbai, New York, Surat and Tel Aviv. Our global presence is complemented by a unique and detailed knowledge of every stage of the diamond pipeline, from mining, trading and purchasing of rough diamonds and diamond polishing, through to downstream channels such as jewellery manufacturing, retailing and consumer marketing. Employing experienced professionals from a wide range of cultural, business and technical backgrounds, Bonas operates in two distinct Business Areas: DTC Relationship Management, where we support our clients' relationship with the DTC, the sales and marketing arm of the De Beers Group of Companies, and its partnership companies in South Africa, Botswana and Namibia; Value Chain Consulting, using our unrivalled experience and exceptional market knowledge to deliver value on a wide array of industry related projects to clients, including diamantaires, retailers, brands, governments and banks. Today, Bonas is proud to count many of the world's leading and most important diamantaires as clients, producing between them over a quarter of the world's polished diamond output.Read More