Multi Spinel 2x3mm Faceted Rondelle AA Grade - 15-16 Inch Ruby Fuchsite This makes sapphires very durable

This makes sapphires very durable and scratch-resistant

It is thought to absorb negative energy and dissipate it before it can be spread to others

Feldspars are a group of rock-forming aluminium tectosilicate minerals

Red Tiger Eye is actually Brown Tiger Eye which has been heat treated to bring out the red color

Unakite is a granite composed of pink Feldspar and Epidote

Multi Spinel 2x3mm Faceted Rondelle AA Grade - 15-16 Inch Ruby Fuchsite This makes sapphires very durableSpinel 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.