Siberite Tourmaline Details
Siberite Tourmaline is a rare variety of tourmaline that is found in the remote regions of Siberia. It is named after its place of origin and is highly valued for its unique color and high clarity. Siberite Tourmaline is the birthstone for October and is associated with the zodiac sign of Libra.
Origin and History
Siberite Tourmaline was first discovered in the late 1990s in the Kola Peninsula of Russia. The gemstone is found in a remote region known for its harsh climate and difficult mining conditions. Siberite Tourmaline is a variety of Elbaite, which is the most common form of tourmaline, and is prized for its distinctive purple to violet color.
Physical Properties
- Hardness: 7-7.5 on the Mohs scale
- Density: 3.06-3.10 g/cm3
- Cleavage: Poor to indistinct
- Fracture: Uneven to conchoidal
- Luster: Vitreous to subvitreous
Optical Properties
- Refractive Index: 1.62-1.64
- Birefringence: 0.008
- Dispersion: 0.017
- Pleochroism: Strong
Elementary Chemical Analysis
Siberite Tourmaline is a complex borosilicate mineral that contains aluminum, iron, magnesium, sodium, and lithium. The presence of copper and manganese is responsible for its unique blue-green coloration.
Birthstone and Zodiac Sign
Siberite Tourmaline is the traditional birthstone for October and is associated with the zodiac sign of Libra.
Healing Properties
Siberite Tourmaline is believed to have many spiritual and healing properties such as:
- Encouraging self-expression and creativity
- Enhancing communication and clarity of thought
- Stimulating intuition and spiritual awareness
- Protecting against negative energy and promoting emotional stability
- Improving physical health and vitality
Uses
Siberite Tourmaline is often used in high-end jewelry such as rings, necklaces, and earrings. It is also highly valued by gemstone collectors and investors.
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