240612-4 Hackmanite is a variety of sodalite, a power stone with the characteristic of changing color in various ways due to the sulfur content of the stone absorbing ultraviolet rays (sunlight or black light)! It returns to its original color over time! It's a mysterious stone that changes color in sunlight and ultraviolet light, It has become popular with collectors around the world, and is said to be a very rare stone among some collectors, attracting attention! Hackmanite is a stone with a very joyful energy, It stimulates feelings of joy. It is said to stabilize mental balance and lead to positive thinking, It alleviates negative emotions in the subconscious mind such as "weakness, fear, guilt," and enhances positive emotions such as "joy, fun, motivation." In addition, it supports you in fitting in well with a group, so it's a great match for those who are starting a new life! Many people carry it as a charm to pray for the achievement of their goals. Please experience the mysterious power that the earth creates. ■Material: Hackmanite (Natural Stone) Size: Approximately 16.5cm 31.3g Stone size: Approximately 10.6±0.2mm ■Notes The way and intensity of the color change varies from individual to individual, and some may be difficult to notice. In addition, since it is a natural product, please refrain from purchasing if you are concerned about minor scratches or unevenness. Also, it may contain cracks and inclusions unique to natural materials. Please understand this in advance. Hackmanite is a stone that is vulnerable to strong impacts. Handle with care!