5203 Diamond, Sierra Leone April 26, 2020 Steve Africa Sierra Leone 5200-5203 mounted in one box. by Jules Bernhardt in 1976. Video best viewed full screen.
Asia China 3928 Quartz with Graphite inclusions, Tonren, Guizhou, Sichuan Province, China October 3, 2019
Australasia Australia Western Australia 4632 Diamond, Argyle mine (Argyle AK1 pipe), Lake Argyle area, Wyndham-East Kimberley Shire, Western Australia November 15, 2018
