Blue Tanzanite the Beautiful Rare Gemstone



Quick Answer

Deep blue tanzanite is unique due to its stunning blue-to-violet pleochroism, which heat treatment enhances. It is found only in Tanzania, making it rare and highly valued.

Tanzanite, a gemstone renowned for its captivating blue to violet hues, exudes exclusivity and elegance. Found exclusively in Tanzania, its rarity is enhanced through precise heat treatments that reveal its trichroic properties.

The finest specimens display a violet-blue colour…

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