Black Spinel 3mm Table Cut Cube A Grade Bead - 15-16 Inch 20210722 All gemstones are fascinating and

All gemstones are fascinating and special

plastic dipped handles for comfort

this unique and earthy Petrified Wood Agate slab specimen is perfect for gift giving or keep for yourself

Larimar is a translucent blue

Black Spinel 3mm Table Cut Cube A Grade Bead - 15-16 Inch 20210722 All gemstones are fascinating 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.