Necklace Wit Raw Black Onyx

Physical Properties

Chemical Formula: SiO₂ (Silicon Dioxide)
Color: Solid black or black with white bands
Crystal System: Trigonal
Hardness: 6.5 - 7 on the Mohs scale
Specific Gravity: 2.65
Transparency: Opaque
Luster: Vitreous
Streak: White

Optical Properties

Refractive Index: 1.530 - 1.543
Birefringence: None
Pleochroism: None
Fluorescence: None

Healing and Metaphysical Properties

Energy: Black Onyx is considered a stone of protection and grounding, believed to absorb and transform negative energy.
Chakras: Primarily associated with the Root Chakra
Emotional Healing: Thought to provide strength, stamina, and support during times of stress. It is also believed to help alleviate fear, promote self-control, and encourage wise decision-making.
Physical Healing: Used in crystal healing practices to support the health of the bones and teeth, aid in the treatment of disorders of the blood, and enhance physical strength and endurance.

Uses

Jewelry: Popular in rings, necklaces, earrings, and bracelets due to its striking black color and good durability.
Decorative: Used in carvings, beads, and ornamental objects.
Industrial: Occasionally used as a decorative stone in architectural elements and design.

Care

Cleaning: Can be cleaned with warm, soapy water and a soft brush. Avoid exposure to harsh chemicals and high temperatures, as these can damage the stone.
Durability: Black Onyx is relatively hard and durable but can be scratched by harder materials. It should be stored separately from other gemstones to prevent scratches.

Sources

Major Sources: Black Onyx is found worldwide, with significant deposits in Brazil, India, and the United States.

Identification Tips

Color and Transparency: Black Onyx's distinctive black color and opacity can aid in its identification. However, it can be confused with other black gemstones such as black tourmaline or obsidian.
Testing: Gemological testing can help distinguish Black Onyx from similar-looking minerals through its specific gravity, refractive index, and lack of pleochroism.

Black Onyx's deep color, healing properties, and versatility make it a favored gemstone among collectors and jewelry enthusiasts. Its widespread availability and range of applications underscore its significance in both metaphysical practices and the gem trade.

Length: 44cm+5cm

Crystal: 1.5cm-3cm