Amethyst is a popular crystal with a long history of use in healing and spiritual practices. Here is some information about its properties, uses, sources, and global trade:

Properties: Amethyst is a type of quartz crystal that is typically purple in color, ranging from pale lilac to deep violet. It has a hardness of 7 on the Mohs scale and is often found in geodes or clusters. Amethyst is said to have calming and protective properties, and is believed to promote spiritual awareness and growth. It is also said to help with anxiety, stress, and insomnia.

Uses: Amethyst has been used for centuries in various cultures for its healing properties. It is often used in meditation and energy work, as it is said to enhance intuition and spiritual awareness. Amethyst can also be used to promote calm and relaxation, as well as to improve sleep. It is often worn as jewelry or carried in a pocket or purse for protection and to promote positive energy.

Sources: Amethyst can be found in many locations around the world, including Brazil, Uruguay, Zambia, South Korea, and the United States. Brazil is the largest producer of amethyst, and its amethyst geodes are highly sought after by collectors and practitioners.

Global Trade: Amethyst is a popular crystal and is widely traded around the world. The global market for amethyst and other gemstones is estimated to be worth billions of dollars each year. Brazil is the largest exporter of amethyst, followed by Uruguay and Zambia. The United States is also a significant importer and consumer of amethyst.

As for the price of amethyst, it can vary depending on the size, quality, and location of the crystal. A small tumbled stone may only cost a few dollars, while a large, high-quality amethyst geode can cost thousands of dollars or more. Ultimately, the value of amethyst is subjective and depends on its perceived properties and beauty.