Fluorite 6mm Round A Grade - 15-16 Inch showroom-overstock almost black glass with flecks

almost black glass with flecks of copper suspended within it

such as China

according to the Mohs hardness scale

Ancient warriors wore Carnelian for courage and power

Red Aventurine is a peach to orange colored translucent Quartz with inclusions of Mica or other minerals

Fluorite 6mm Round A Grade - 15-16 Inch showroom-overstock almost black glass with flecksFluorite is a luminous, soft and glassy stone, sometimes referred to as the most colorful mineral in the world. It is one of the most sought to after minerals among gem and mineral collectors, second only to Quartz. The term fluorescent was inspired by Fluorite, one of the first fluorescent minerals ever studied. It is frequently fluorescent under ultraviolet light, and this phenomenon is thought to be due to impurities of yttrium or organic matter