Crystal Knowledge - Mahogany Obsidian

About Mahogany Obsidian

Mahogany Obsidian is a rich, deep brown to reddish-brown variety of volcanic glass formed from rapidly cooled lava, primarily composed of silicon dioxide (SiO₂). It is characterised by its warm, earthy tones blended with black volcanic glass, creating a striking mottled or swirled pattern reminiscent of polished mahogany wood—hence the name.

With a Mohs hardness of 5–5.5, Mahogany Obsidian is durable enough for jewellery, carvings, and meditation tools, but it requires gentle handling due to its glassy nature. Major sources include Mexico, United States (Arizona and California), and Iceland—all volcanic regions known for producing high-quality obsidian varieties.


Chakras – Root (Primary), Sacral (Secondary)
Zodiac – Scorpio, Sagittarius
Element – Earth, Fire
Planet – Mars, Pluto
Number – 9
Birthstone – Not traditional, but associated with grounding and strength
Typical colours – Deep reddish-brown with black swirls and spots, glossy volcanic glass texture


Healing with Mahogany Obsidian

♥ Grounding ♥ Strength ♥ Courage ♥ Protection ♥ Emotional Healing ♥ Stability ♥ Empowerment ♥ Release

Mahogany Obsidian is a powerful grounding and protective stone that blends the stabilising energy of Black Obsidian with the nurturing warmth of earthy brown tones. It is often used to cultivate personal strength, courage, and resilience, especially during challenging or transformative times.

This stone supports emotional healing by helping you release past traumas, anger, or feelings of stagnation. Its gentle yet powerful energy encourages you to face challenges with calm confidence, fostering self-empowerment and determination.

Mahogany Obsidian is excellent for those who need to feel more rooted in their physical body and environment. It encourages emotional balance, helping to soothe anxiety while providing the inner strength to move forward.


Energetic & Manifestation Properties

Energetically, Mahogany Obsidian is a protective shield and grounding anchor. It absorbs and transmutes negative energies, helping to clear energetic clutter and maintain a balanced aura. It is particularly supportive for manifestation work that requires focused determination, persistence, and courage.

This stone encourages taking decisive action and standing firmly in your personal truth. It supports breaking old patterns, especially those related to fear, self-doubt, or emotional blocks, replacing them with empowered clarity and resolve.

In crystal grids or rituals, Mahogany Obsidian is often used to enhance stability and protection, particularly when working on issues related to physical health, personal boundaries, or spiritual resilience.


Physical Healing Properties

Mahogany Obsidian is believed to support the physical body by promoting grounding and stabilisation of the nervous system, which helps alleviate stress, tension, and feelings of overwhelm. Its energy encourages circulation and helps release muscular stiffness, particularly in the lower back, hips, and legs—areas often associated with the Root and Sacral Chakras.

It may assist with detoxification and support recovery from physical or emotional trauma by facilitating the release of stagnant energy trapped in the body. Practitioners often use Mahogany Obsidian to help those struggling with fatigue, lethargy, or low vitality by re-energising and restoring inner strength.

The stone’s connection to the Root and Sacral Chakras also means it supports reproductive health and emotional balance related to creativity and passion, making it a valuable ally for holistic healing.


Historical & Cultural Notes

  • Mahogany Obsidian has been used since ancient times by Indigenous peoples for tools, weapons, and protective amulets due to its sharpness and energetic strength.

  • Its rich brown and black colouring made it prized not only for utility but also for its symbolic associations with earth, fire, and transformation.

  • In many cultures, it has been regarded as a stone of courage and grounding, used in ceremonies to foster personal empowerment and protection.

  • Today, Mahogany Obsidian remains popular in modern crystal healing as a stabiliser for emotional and physical health, combining protection with warm, nurturing energy.


Mahogany Obsidian is a grounding stone that blends strength with warmth. It supports emotional courage and physical vitality, helping you face life’s challenges with steady resolve and empowered calm. Whether used in meditation, carried as a talisman, or placed in your sacred space, it offers a stabilising presence for mind, body, and spirit.

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