5248 Diopside, Mogok, Myanmar (Burma) September 29, 2019 Steve Asia Myanmar (Burma) 1 ct Faceted stone
Australasia Australia Victoria ncat JP3072 Nepheline, Fluorapatite, Diopside, Cosgrove quarry, Cosgrove, City of Greater Shepparton, Victoria September 23, 2019
Australasia Australia Victoria 7415 JL3069 Magnetite, Fluorapatite, Diopside, Cosgrove quarry, Cosgrove, City of Greater Shepparton, Victoria December 31, 2020
Australasia Australia Queensland 4022 Diopside, Meionite, Mt Elliot Mine, near Cloncurry, Queensland October 4, 2019
Canada North and Central Americas 6040 Diopside, Prehnite, Jeffrey mine, Asbestos, Quebec, Canada October 2, 2019
