Chrysoprase Quartz est devenue abordable au début

est devenue abordable au début du XIXe siècle lorsque des gisements importants furent découverts au Brésil

Shape: Faceted sphere

Toute simple

a town in Germany renowned for its stone cutting

Weight: 42

Chrysoprase Quartz est devenue abordable au débutChalcedony is the most important variety of polycrystalline quartz. Its grains are very fine and it can be semi transparent to translucent ; it comes in a multitude of colors. The term "chrysoprase" is used to describe the apple green to darker green variety of chalcedony stained by nickel (Ni). The word chrysoprase comes from the Greek and means "gold" and "green". It is one of the most valuable varieties of the chalcedony family. Variety: Quartz