WHERE IS AMETHYST FOUND?
Russia was the major source of amethyst until the 19th century, when large deposits were found in Brazil. Once as rare as ruby or emerald, amethyst was suddenly in abundance. Today, the most important sources of amethyst are in Africa and South America. Brazil is still a major supplier, especially its southernmost state, Rio Grande do Sul, though the rough amethyst mined there tends to have a lighter color than amethyst found in other countries. Amethyst from Brazil sometimes forms in hollow, crystal-lined geodes so large you can stand in them.The Anahí mine in Bolivia is another prominent source for amethyst. Hidden in the Pantanal wetlands, the Anahí mine is shrouded in fascinating lore. It was discovered by a Spanish conquistador in the 1600s, given to him as dowry when he married Anahí (a princess from the Ayoreo tribe), forgotten for three centuries, and rediscovered in the 1960s. The Anahí mine is also famous in gem circles as the source of the unusual bicolored amethyst-citrine crystals called ametrine. In Africa, Zambia’s Kariba mine is one of the largest amethyst producers in the world. Amethyst mined there tends to be of superb quality with richly saturated colors. Amethyst is also found in the United States, just 46 miles (74 km) outside of Phoenix, Arizona. The Four Peaks amethyst mine is located high in the most rugged part of the Mazatzal Mountains. A remote location, hot summer temperatures, and a lack of water and power at the mine make for challenging conditions. Yet this jagged, arid, rattlesnake-infested terrain produces some very fine dark purple and purplish red amethyst crystals.
