Fluorite 10mm Round - 15-16 InchFluorite 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

Many stones in the Russian crown jewels from the 17th century which were thought to be rubies are actually red Tourmaline

this semi to precious variety of quartz is found in many locations around the world

intricate patterns of minute black flecks

but a combination of minerals

and an Amazonite ring was found among the treasures in King Tutankhamun’s tomb

it is a gemstone of general healing abilities and is considered to specifically aid kidney and skin related disorders and diseases

Azurite in crystal form is extremely rare and expensive

they come in a rainbow of colors besides red

” has been often applied to unlikely products

This stone is found in the Himalayan mountains in India and is comprised of a hematite and iron shell fossil

this wood variety is so hard that it is often used in heavy construction for beams

Spinel is a hard vitreous magnesium aluminum oxide