Fluorite 10mm Round - 8-Inch Rock Quartz creating a unique "marbled" look

creating a unique "marbled" look

and veins within the tan

Chiastolite is also known as the Cross Stone for the cross matrices of browns

Cherry Quartz is a manmade mixture of clear glass with swirls and flecks of deep pink

Fluorite 10mm Round - 8-Inch Rock Quartz creating a unique "marbled" lookFluorite 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 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