Multi Spinel 2mm Faceted Round AA Grade - 15-16 Inch HPS12022022 yellow or gray inclusions and

yellow or gray inclusions and a silky luster or silvery sheen

magenta to purple

usually in white on hues of brown

black with snowflake patterns

Brazilian Amazonite is an opaque blue to green to light green stone

Multi Spinel 2mm Faceted Round AA Grade - 15-16 Inch HPS12022022 yellow or gray inclusions andSpinel is a hard vitreous magnesium aluminum oxide, and comes in a range of other colors, but those varieties are transparent. Black Spinel not only has the dark color, but it is opaque as well, rendering its black especially deep and mysterious. Sometimes called the "Black Prince's Ruby" for its role in the English crown. It has been mistaken for ruby and sapphire at times, but can be distinguished by its structure and its lower relative hardness.