turquenite necklace
turquenite which is a man-made material commonly used as a substitute for turquoise in jewelry. Turquenite is usually a dyed form of howlite, a naturally white or grey mineral with black veining. By dying howlite with various blue or green colors, it can mimic the look of turquoise at a more affordable price. The crystal structure and properties of the original mineral howlite remain unchanged, even after the dyeing process.
Turquenite is a stone that is said to have many healing properties, including stress relief, improved focus, and protection from pollution. Some say it can also help with exhaustion, panic attacks, and depression. 
Healing properties
Stress relief: Turquenite is said to be a powerful crystal for relieving stress. 
Improved focus: Turquenite is said to help bring focus back to the center heart. 
Protection from pollution: Turquenite is said to protect against pollution in the environment. 
Improved vitality: Turquenite is said to restore depleted vitality and lift sagging spirits. 
Improved sleep: Turquenite is said to be extremely calming and can be used for meditation or placed under a pillow to help with insomnia. 
Improved respiratory health: Turquenite is said to be helpful to the respiratory system and can aid in healing lung disorders and allergies. 
Other properties
Turquenite is said to speed up success and provide stamina for envisioning projects. 
Turquenite is said to be a strengthening stone. 
Turquenite is said to be a stone of flexibility and can help with all aspects of travel.