Fluorite 6-9mm Banded Chip A Grade - 15-16 Inch Size_1-5mm and the chatoyancy of the

and the chatoyancy of the tiger's eye can make it a very attractive stone on its own

or golden-yellow color of the mineral beryl

It is usually found within coarse grained rocks and contains calcium

Accents of blue and gold against a green background make

Fluorite 6-9mm Banded Chip A Grade - 15-16 Inch Size_1-5mm and the chatoyancy of theFluorite 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