Black Obsidian: The Stone of Truth and Protection

Black Obsidian is a volcanic glass formed when molten lava cools rapidly. With its deep black glossy sheen and reflective surface, this mesmerizing and mysterious stone has been used for thousands of years as both a powerful and protective amulet and a spiritual mirror for truth and self-discovery.

Physical Properties

Black Obsidian is not a true mineral but a natural volcanic glass composed mainly of silica. It’s smooth and shiny, and often forms sharp edges when fractured — historically used for tools and blades by ancient cultures. Its luster makes it a striking material for crystal spheres, jewellery, carvings and scrying mirrors.

Metaphysical Properties

Spiritually, Black Obsidian is known as one of the most powerful protective and grounding crystals. It’s believed to:

• Absorb and repel negative energy, creating a shield of energetic protection

• Reveal hidden truths and encourage deep emotional healing

• Ground the spirit by connecting you to Earth’s core energy

• Aid in psychic cleansing, shadow work, and energy detoxification

Because of its strong energy, it’s best used with intention — many practitioners pair it with gentler stones like Rose Quartz for balance.

How to Use Black Obsidian

• Place it near your front door to protect your home’s energy

• Meditate with it to release emotional blockages and gain clarity

• Wear it as jewellery to stay grounded and centered throughout your day

Cleansing Tip

Cleanse Black Obsidian regularly with White Sage as it tends to absorb dense energies quickly.