The main component of amethyst is silicon dioxide. Naturally produced amethyst has a beautiful purple color due to its minerals such as iron and manganese. The main colors of amethyst are lavender, purple red, deep red, scarlet, deep purple, blue purple and other colors. Deep purple and red amethysts are the best, and purple amethysts that are too light are more common. Natural amethyst usually has natural ice cracks or white cloud impurities. Amethyst with gem value is produced in geodes of volcanic rock, pegmatite, or limestone and shale. Amethyst is widely distributed in nature, and the main producing areas are Brazil, Russia, South Africa, and Madagascar. Features of Amethyst: Amethyst exhibits different shades of purple due to its origin and color. Therefore, the purple of natural amethyst ranges from the lightest lavender to the very deep purple. Naturally formed amethyst, due to its natural influence, sometimes has uneven colors on different beads or even on the same bead. Putting the natural amethyst on the palm of the hand will give people a cold feeling. If worn on the body, the temperature of the natural amethyst will slowly rise with the body temperature, and eventually it will be able to maintain the same temperature as the human body. The legend about amethyst: Bacchus, the god of Bacchus, was full of anger due to a dispute with the goddess of the moon, Diana, and sent a fierce tiger to take revenge, but accidentally met Amethyst, a girl who saw Diana. In order to prevent the girl from dying of tiger claws, Diana turned her into a clean crystal statue. Maintenance of amethyst: First of all, amethyst cannot be exposed to strong high temperature, which means that amethyst cannot be purified by sunlight. At a certain high temperature, amethyst will fade into amethyst, but it is not pure. Therefore, in daily wear, be careful not to touch things with relatively high temperature, such as the heat of the soup pot, the water vapor in the bathroom, the sunlight of the sun, and so on. Buy amethyst necklaces at low prices on AliExpress with free shipping. Amethyst is used in accessories due to its beautiful appearance, such as amethyst vector, amethyst pendant and so on. Among them, amethyst necklaces are very popular. If you want to buy amethyst necklace, then you can buy it on AliExpress. Many amethyst necklaces are currently on sale on AliExpress at low prices.