Liddicoatite Tourmaline Information's

 

Liddicoatite Tourmaline Details 

Liddicoatite tourmaline is a rare variety of tourmaline that is highly valued by collectors and investors. It is known for its striking coloration and unique crystal structure. Liddicoatite tourmaline is the birthstone for October and is associated with the zodiac sign of Libra.

Origin and History

Liddicoatite tourmaline was first discovered in Madagascar in the early 2000s. It is named after Richard T. Liddicoat, Jr., who was the former president of the Gemological Institute of America. The gemstone is typically found in pegmatite deposits and is often associated with other minerals such as quartz and feldspar.

Physical Properties

• Hardness: 7-7.5 on the Mohs scale
• Density: 3.06-3.25 g/cm3
• Cleavage: Poor to indistinct
• Fracture: Uneven to conchoidal
• Luster: Vitreous to subvitreous

Optical Properties

• Refractive Index: 1.603-1.655
• Birefringence: 0.010-0.040
• Dispersion: 0.017
• Pleochroism: Strong

Elementary Chemical Analysis

Liddicoatite tourmaline is a complex borosilicate mineral that contains aluminum, iron, magnesium, sodium, and lithium. It can also contain trace amounts of other elements such as manganese, calcium, and potassium. The presence of these elements is responsible for its unique coloration.

Birthstone and Zodiac Sign

Liddicoatite tourmaline is the traditional birthstone for October and is associated with the zodiac sign of Libra.

Healing Properties

Liddicoatite tourmaline is believed to have many spiritual and healing properties such as:

• Stimulating creativity and promoting emotional balance
• Enhancing intuition and promoting spiritual growth
• Protecting against negative energy and promoting positive energy
• Strengthening the immune system and promoting physical healing
• Encouraging self-confidence and self-love

Uses

Liddicoatite tourmaline is often used in high-end jewelry such as rings, necklaces, and earrings. It is also highly valued by gemstone collectors and investors. The gemstone's unique coloration and crystal structure make it a popular choice for statement pieces and one-of-a-kind designs.