Lapis lazuli, also known as azure, is a semi-precious gemstone that has been highly prized for its vibrant blue color and historical significance. Synthetic Lapis lazuli, also known as synthetic Azure, refers to a man-made alternative to natural Lapis lazuli gemstones. Distinguishing between genuine Lapis lazuli and synthetic or fake Lapis lazuli can be challenging, but there are several methods you can use to help determine their authenticity. Lapis lazuli has a long history of being mined in West Asia, particularly in countries located in the Middle East, such as Afghanistan and Iran. West Asia is geologically diverse, with a wide range of rock formations, mineral deposits, and tectonic activities. The Middle East, particularly Iran, is known for producing some of the world's finest turquoise gemstones. Look for well-known and reputable gemstone retailers, either online or physical stores, that specialize in selling gemstones. The color of a ruby is one of the most important factors in determining its quality and suitability for jewelry. Color is one of the most important factors in determining the value of emeralds. Chad is a country located in Central Africa. Chad is a country with a very underdeveloped economy and depends mostly on its natural resources, such as oil, gold and uranium. Chad's important economic sectors include agriculture, mining, oil industry and construction industry. Also, trade and export are also important in Chad. The products that Chadian traders import and export to other countries may include food, household appliances, electronic products, toiletries, sporting goods and other products.
