Raw Amethyst Cathedral Points / 1.5-2.5" AVG - 1 LB. LOT Menu Fossils Pure fluorite is normally colorless

Pure fluorite is normally colorless

Average size range: 1 to 4 inches

Average size range: 70 to 90 millimeters

These agates have been dyed to enhance their color

Raw Amethyst Cathedral Points / 1.5-2.5" AVG - 1 LB. LOT Menu Fossils Pure fluorite is normally colorlessQuantity: 1 pound Average size range: 1. 5 to 2. 5 inches Amethyst is a violet gemstone that occurs when quartz containing significant iron impurities and other trace elements undergoes natural geological irradiation over long periods of time, altering the color. Variations in color occur based on the amount of iron and the specific trace elements present in the original quartz.