useful industry links
Antwerp World Diamond Center-AWDC
Responsible Jewellery Council –RJC
World Diamond Council-WDC
Diamond Development Initiative
International Diamond council-IDC
Alrosa
Scientific and Technical Research Center for Diamonds-WTOCD
Antwerp Diamond Trade Fair
Diamond Producers Association-DPA
World Federation of Diamond Bourses-WFDB
International Diamond Manufacturers Association-IDMA