Petra Diamonds Limited announced that Independent Non-Executive Director, has assumed the role of Chair of the Remuneration Committee, in succession to Gordon Hamilton; Dr Pat Bartlett, Independent Non-Executive Director, will retire from the Board after nearly nine years’ service on 30 June 2020; and Mr. Tony Lowrie, Senior Independent Director, will retire from the Board following the Annual General Meeting ('AGM') in November 2020, more than eight years’ service, and thus will not be offering himself for re-election at the AGM.