2121 Diamond, Not specified, Congo September 22, 2019 Steve Africa Democratic Republic of Congo (Zaire)
Australasia Australia Western Australia 4258 Diamond, Kimberley District, Western Australia October 4, 2019
Australasia Australia New South Wales 7190 JL371 Diamond, Macquarie River, Wellington, Wellington Co., New South Wales September 23, 2019
Cumbria England United Kingdom 10036 Graphite, Wad Mine (Plumbago Mine; Graphite Mine), Seathwaite, Borrowdale, North and Western Region (Cumberland), Cumbria, England October 5, 2019
