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Azurite Gemstone Information. Azurite is a rare variety of gemstone-quality copper ore. Azurite is one of two basic copper carbonate minerals (malachite is the other). Azurite is rarer than malachite and is considered more valuable. Azurite gets its name from the Persian word 'lazhward', which refers to its distinctive, vivid blue color.
A deep blue mineral, gem material, ornamental stone, ore of copper, and pigment. 1  Azurite with Malachite Nodule: A specimen of nodular azurite sawn and polished to reveal its beautiful blue structures. A specimen like this would be a superb gem material or ornamental stone.