Alomatesi or amethyst or purple (in English: Amethyst) is the cream purple stone dye compound of red and pink and celestial It includes several types of purple quartz, which is often used in the jewelry industry. As stated in the book properties gems written by Al-Kindi in the ninth century amethyst stone that Arabs were Tsthassanh and adorn their equipment.
The origin of the word Alomatesi to a Greek word which is an old vehicle (Greek: ἀ) sense ("no") (Greek: μέθυστος) sense ("drunk"), in reference to the belief that this stone protects the wearer or the owner of the sugar or excessive drinking wine. In the ancient civilization of the ancient Greeks and ancient Rome when people wore amethyst stone and made him cups for drinking in believing that this stone would prevent poisoning. Recently it became clear that amethyst may contain some sulfur in the chemical composition.
