The natural opal stone mineral has an average size of 5.5X3.5 CM and a weight of approximately 50 grams. Light-induced reflections occurred during photography. There are no marks or stains on the product.
Opal stone is actually a type of quartz, belonging to the silica group. It is formed as a result of the movement of underground water and precipitation in the spaces between rocks. It covers all hydrated and gelatinous varieties of silica. For this reason, its appearance is oily and glassy.
Opal, whose hardness degree is between 5.5-6 according to the Mohs hardness scale, is mostly used as jewelry and jewelry. Since it is not a very hard stone, care should be taken in daily use. Opal Stone is a stone that is sensitive to heat, heat and sunlight. It has the ability to change color according to body temperature. There is no other stone with this feature. Opal stone is also known as antidote stone or rainbow stone among the public. It is believed to be one of the healing stones.
Australia Queensland Cragg Opals from the Noble Opal Mine are the highest quality and most expensive opals. Another place where the highest quality opals are mined is Mexico. More fire opal is mined in Mexico. There are opal deposits in provinces such as Afyon, Çanakkale, Eskişehir and Kütahya in Turkey.
Chakra: Forehead (Third eye), Crown