Tanzanite gemstones captivate with their enchanting blue-violet hue, originating from scarce mineral deposits observed only in Tanzania. Learned in 1967, these gemstones owe their exclusive colour to trace components of vanadium, earning them a sought-just after treasure in jewellery. https://mylesmlyk31975.bloguetechno.com/why-tanzanite-coloured-stones-are-the-most-popular-pattern-in-jewelry-right-now-63613258