Tanzanite, a striking blue-violet gemstone, was discovered in 1967 near Mount Kilimanjaro in Tanzania. Its unique colour, resulting from the presence of vanadium, quickly captivated gem enthusiasts. The gemstone was named by Tiffany & Co. in honour of its country of origin, making it one of the few gemstones to be named after a place.

Since its discovery, Tanzanite has gained immense popularity, particularly in the 1970s, when it was marketed as a more affordable alternative to sapphire. Its vivid hues and pleochroism—showing different colours when viewed from different angles—enhanced its appeal.

In recent decades, Tanzanite has become a sought-after stone for fine jewellery, often used in rings, necklaces, and earrings. Its limited supply, as it is only found in a small mining area, has increased its value and desirability. Today, Tanzanite is considered one of the “big three” gemstones, alongside ruby and emerald, and is celebrated not only for its beauty but also as a symbol of luxury and sophistication.