Amazonite is the blue-green variety of microcline, a potassium-rich mineral from the feldspar family. While microcline exists in many forms, amazonite is the only one used as a gemstone. Its color ranges from light green to deep blue-green, making it a favorite for jewelry and decorative pieces.
Color Explained
For many years, the source of amazonite’s striking color was a mystery. A 1985 study revealed that the presence of lead and water within the feldspar is what gives amazonite its unique green-blue glow.
Amazonite is the blue-green variety of microcline
A Gem of Ancient Civilizations
Amazonite has been treasured for over 2,000 years. It has been uncovered in archaeological sites of ancient Egypt and Mesopotamia, where it was carved into amulets and ornaments.
How Amazonite Got Its Name
The gem received its official name in 1847, when German mineralogist Johann Friedrich August Breithaupt named it after the Amazon River. Interestingly, no deposits have ever been found in the Amazon rainforest itself, though amazonite does occur in Brazil and Peru.
Amazonite received its official name in 1847
Where Is Amazonite Found?
Amazonite is not limited to South America. Significant deposits are also mined in the United States, Ethiopia, and Canada, as well as in China, Myanmar, Pakistan, and Russia, making it a gemstone with a truly global presence.
Amazonite has a hardness of 6 to 6.5 on the Mohs scale
Hardness and Durability
Amazonite has a hardness of 6 to 6.5 on the Mohs scale, giving it moderate strength compared to other gemstones.
While durable enough for jewelry, amazonite should be worn with care, as it can chip or scratch more easily than harder stones like sapphire or diamond.
Meaning and Beliefs
Often called the “Stone of Peace and Truth,” amazonite is believed to bring calm, harmony, and balance. Many say it soothes the nervous system and promotes clarity of thought.
Amazonite jewelry should be cleaned gently with a soft toothbrush and warm soapy water.
Care and Cleaning
Amazonite jewelry should be cleaned gently with a soft toothbrush and warm soapy water. Avoid harsh chemicals or ultrasonic cleaners to preserve its natural color.