Frontier Diamonds Limited announced earnings results for the full year ended June 30, 2019. For the full year, the company announced sales was USD 3.390 million compared to USD 3.852 million a year ago. Net loss was USD 4.279 million compared to USD 10.303 million a year ago. Basic loss per share from continuing operations was USD 0.0002 compared to USD 0.0617 a year ago.