západ slunce papír drž to dál diamant mineral dodávka výrok rýže
Cap Diamant, Quebec City (Agglomération de Québec), Capitale-Nationale, Québec, Canada
What is this opaque mineral? Its mostly dark brown, looks like it used to have an interesting shape. In terms of hardness, I can only confirm it scratches a penny but I
▷ ¿Qué es el diamante? Propiedades, Características, usos
Herkimer Diamond Pendant - Raw Stone - Minerals Kingdoms
Forscher entdecken in Diamanten aus Botswana unbekanntes Mineral
Diamond | Gemstones from A-Z at Rocks & Co.
Diamond hauled from deep inside Earth holds never-before-seen mineral | Live Science