Multi Spinel 3mm Faceted Round AA Grade - 15-16 Inch Stone Type_Aquamarine it is exclusively sourced from

it is exclusively sourced from a single small deposit in the desert of Madagascar

Green Aventurine is a green translucent quartz with glimmering metallic inclusions

It was originally named for the visible inclusions of the mineral Cacoxenite

however they are not currently sourced from that particular region

Multi Spinel 3mm Faceted Round AA Grade - 15-16 Inch Stone Type_Aquamarine it is exclusively sourced fromSpinel 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.