Black Spinel 5mm Round - 15-16 Inch Kyanite Amazonite is named for the

Amazonite is named for the Amazon River in Brazil

** Yellow quartz is rhought to enhance clarity

Turquoise is a naturally soft stone

5mm Rolo Chain in Gold Plated Brass - 10 Foot Spool

iron or manganese imperfections

Black Spinel 5mm Round - 15-16 Inch Kyanite Amazonite is named for theSpinel 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.