MAP20100068427 Jewellers' block : worthwhile adornment for insurers?. — München : Münchener Rück, cop. 2008 Sumario: Jewellers block. Niche business with potential -- The historical development of jewellers block insurance -- Scope of cover of jewellers block policies -- Exclusions -- Recommendations for underwriting 1. Münchener Rückversicherungs-Gesellschaft . 2. Piedras preciosas . 3. Joyerias . 4. Evaluación de riesgos . 5. Reaseguro . I. Münchener Rückversicherungs-Gesellschaft .