What Minerals Are Similar to Azurite?

Azurite is a beautiful blue mineral that has been prized for centuries for its distinct color. While rare in its pure form, azurite is often found in association with other copper-based minerals. Here is an overview of some minerals that share similarities with azurite.


Malachite is perhaps the mineral most frequently confused with azurite. Like azurite, malachite is a copper carbonate mineral. The two minerals differ in their crystalline structure but the vibrant green color of malachite is the biggest distinguisher from azurite’s blue hues. Malachite often forms botryoidal masses with concentric color banding. The banded light and dark green patterning is a telltale sign of malachite. Malachite and azurite are often found together as the alteration of copper ores.


Chrysocolla is a hydrated copper silicate mineral that shares azurite’s blue and blue-green colors. Unlike the crystalline structure of azurite, chrysocolla often forms as botryoidal or rounded masses. The colors range from a vivid cyan blue to blue-green. Chrysocolla is also commonly associated with copper ore deposits and the two minerals can be found mixed together. When viewed under magnification, chrysocolla lacks azurite’s distinct crystal structure.


Lazurite is the main component that gives lapis lazuli its deep blue color. While lazurite and azurite share very similar blues, lazurite rarely occurs in distinct crystals like azurite. Lazurite more commonly forms granular masses. Lazurite is also softer than azurite on the Mohs hardness scale. The main visual cue that distinguishes lazurite from azurite is the presence of sparkling pyrite flecks in lapis lazuli. While azurite can contain inclusions, the brassy yellow pyrite is unique to lapis.


Aurichalcite is a zinc copper carbonate hydroxide mineral. Its blue-green coloring can resemble azurite. However, aurichalcite very rarely forms distinct crystals. It more commonly occurs as botryoidal coatings or stalactite-like formations. Under magnification, the fibrous crystalline structure viewed in azurite is lacking in aurichalcite. Aurichalcite’s blue-green is also generally lighter and brighter than the deep blues of azurite. The two minerals are easily distinguished upon closer inspection.

In summary, azurite’s vivid blue color is shared by several other copper bearing minerals. Malachite, chrysocolla, lazurite and aurichalcite can all initially resemble azurite based on color alone. However, azurite’s distinct monoclinic crystal structure sets it apart from these other blue and blue-green minerals when examined more closely. Azurite remains one of the most popular collector minerals for its beautifully formed crystals and deep blue color.