Diopside 2x4mm Thin Rondelle Faceted AA Grade - 15-16 Inch 20210928 They are rough specimens but

They are rough specimens but polished on one side to show off all it's amazing colors

which may contain iron oxide

Dumortierite is an aluminum borosilicate mineral that varies in color from blue

It is useful for bringing patience to those in a process of slow inner transformation

Diopside 2x4mm Thin Rondelle Faceted AA Grade - 15-16 Inch 20210928 They are rough specimens butDiopside is a calcium and magnesium silicate mineral. It is transparent or translucent, and can display a nearly emerald green color due to the presence of Chromium within the stone. It is believed to increase ones metaphysical connection with the earth.