Fluorite derives from the Latin word “fluor” or “fluere”, meaning to flow because when melted it is used as a flux in iron smelting. In the 16th century Agricola, a German scientist named it fluorspar from the German “flusse” (stream, river) and “spar” from “spærstān” (spear stone) a mineral similar to gypsum referring to its crystal projections. Flourite can be found in all the colours of the rainbow plus pink, brown, black, white and clear. Due to the presence of europium, yttrium, ytterbium, or organic matter in Fluorite it can fluoresce blue, red, purple, yellow, green or white under UV light and in 1852 when the phenomenon of fluorescence was discovered it was named after Fluorite. It is also a source of hydrogen fluoride, which is chemically converted into fluorine, fluorocarbons, and a diverse range of fluoride materials.
-Handmade polished,smooth surface.
-It is good gift for your friends, families.
Type: Natural quartz crystal point
Material: Natural quartz crystal stone
Process: Manual polishing
Shape: Hexagonal prism
Main Color: As shown
Feature: Single tip
Note: Because it is 100% natural crystal,it is hard to keep everyone is same,so these may happen: The size & weight of everyone always is different,it's normal for the difference. The color may also have some difference with the product,it is normal. The pictures often look larger than real product, pls refer the product size.