Black Obsidian Crystal Heart
This polished Black Obsidian crystal heart is a smooth, palm-friendly carving in glossy, deep-black volcanic glass, about 35 mm across. Each heart is cut and polished from natural stone, so pattern and sheen vary slightly from piece to piece.
Quick facts
| Item | Black Obsidian Crystal Heart |
| Material or Stone | Black Obsidian (natural volcanic glass) |
| Size or Format | About 35 mm, heart-shaped carving |
| Traditionally associated with | Grounding, protection, letting go |
| Care | Keep dry; avoid drops (glass-like, can chip) |
About
Obsidian is volcanic glass, formed when lava cools so quickly that it hardens without forming crystals - the result is a smooth, glassy black stone that takes a high polish. It's been used for tools, mirrors, and ornaments since prehistory precisely because it fractures and polishes so cleanly. This piece is shaped into a heart, a form chosen for how it sits in the palm or on a shelf as a small, tactile object. In crystal tradition, Black Obsidian is associated with grounding, protection, and letting go of what no longer serves - many people keep a piece nearby as a quiet, symbolic reminder of that intention rather than for any tested effect. It pairs naturally with our other Black Obsidian pieces, and with other crystal hearts or protection and grounding stones.
How to use it
Hold the heart in your palm during a quiet moment, place it on a desk or altar space, or carry it in a pocket or bag as a small grounding object throughout the day. Some people pair it with a specific intention - such as releasing a habit or feeling - while others simply enjoy it as a dark, glossy display piece.
Care
Obsidian is a form of natural glass, so treat it with the same care you'd give glassware: avoid dropping it on hard surfaces, since it can chip or fracture on impact. It can be wiped clean with a soft, dry or slightly damp cloth; avoid harsh chemical cleaners. Keep it out of direct, prolonged sunlight, which isn't required for the stone but helps preserve the depth of its polish.
Looking for another shade? Our Serpentine Crystal Heart makes a natural companion piece from the same 35mm carved-heart line.
Frequently asked questions
What is Black Obsidian?
A natural volcanic glass formed when lava cools rapidly - it's not a crystal in the mineral sense, but a glass.
Will my heart look exactly like the photo?
Close, but not identical - each piece is cut from natural stone, so subtle pattern and sheen vary.
Can Black Obsidian actually protect me or remove negativity?
This is a decorative item, not a health or protective product - its associations with grounding and protection come from crystal tradition and folklore, not a tested effect.
Is it safe to carry in a pocket or bag?
Yes, but because it's a glass-like material, avoid situations where it could be dropped on a hard surface or crushed under heavier items.
Can I cleanse it in water?
Brief contact is fine, but avoid soaking or leaving it wet, and dry it promptly - prolonged moisture isn't ideal for the polish.
What size is this heart?
About 35 mm - a palm-friendly, compact size.
We ship within 1–3 business days from our Kendall, Miami location. Standard shipping takes 5–8 business days. Expedited options available at checkout.
Free standard shipping on orders over $50.
Questions? Use the Ask a Question form below or visit us in store at our Kendall location.