These are natural stone colors. Stone is a difficult material to turn. Each pen has an ultra smooth finish and is a pleasure to hold. Each pen is unique - these photos are representative of the color and texture of the stone you will receive.
The blue/green is Chrysocolla, the red is Cuprite, (but it also has Chalcotricite, which is the orangey red), and the black is Iron. This gorgeous gemstone material is known as Sonora Sunset or Sonora Sunrise. Chrysocolla is known as a healing stone among Native American Indian cultures where it was used for strengthening the body's resistance and bringing about calm feelings.
