Rough Amethyst / 1-2" AVG - 1 KILO LOT tumbled gemstones for price comparison Pieces measure approximately 3-4" (AVERAGE

Pieces measure approximately 3-4" (AVERAGE SIZE)

meaning that instead of forming from inorganic minerals or crystals it instead forms from plants or animals

This can happen anywhere there is or was lava close to the earth's surface

and color when selected randomly (the highest quality items are chosen first)

and formation

Rough Amethyst / 1-2" AVG - 1 KILO LOT tumbled gemstones for price comparison Pieces measure approximately 3-4" (AVERAGEQuantity: 1 kilogram Average size range: 1 to 2 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.