Unique and rare....Gorgeous one of a kind Chrome Chalcedony cabochon. This natural highly polished Chrome Chalcedony cabochon measures 54 x 28mm. Chrome Chalcedony is a green type of Chalcedony colored by small quantities of Chromium. During the 1700s it was believed that semi-precious Chalcedony gem stone beads embodied the power to banish evil spirits and nightmares. Chalcedony gem stone beads are said to give success in lawsuits, good health, safe travels, and protects against harmful spirits. Chalcedony helps overcome jealousy and despair. This stone brings love and comfort, dispels anger, and balances ego.