This is a natural Paraiba chalcedony gemstone in a round cabochon shape with an excellent cut grade. The gemstone is opaque with a blue color and eye-clean clarity grade. It has not been enhanced and is polished to a smooth finish. The gemstone measures 3mm in length, width, and depth and is available in sizes ranging from 3mm to 20mm. It is produced in India and originates from Turkey. This gemstone is available for wholesale purchase and is branded by Paraiba.