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Black Onyx

Black Onyx

Protective presence with honest origins.

Chalcedony familyBrazil & PeruTreatment: Natural

Black onyx is naturally black chalcedony, a microcrystalline form of quartz with deep black coloration from mineral inclusions. Unlike the dyed material that dominates the global market, our pieces are selected for their genuine black color, sourced from Brazil and Peru where natural black chalcedony occurs without treatment. Many people work with black onyx for protection, grounding, and clarity when facing challenge.

Read the full Black Onyx Crystal Guide →
Ethically Sourced
Hand Graded
Origin Documented
Expert Verified

4 pieces

AA Grade | 0.75–1.25″
MINAS GERAIS, BRAZIL
PROTECTION◇GROUNDING◇CONFIDENCE
From $3 per piece★★★★★ 5.0 (2)
A Grade | 1–2″
MINAS GERAIS, BRAZIL
PROTECTION◇GROUNDING◇CONFIDENCE
From $4 per piece★★★★★ 5.0 (1)
AA Grade | 1–1.50″
ANCASH, PERU
PROTECTION◇GROUNDING◇CONFIDENCE
From $8 per piece★★★★★ 5.0 (3)
AA Grade | 1–1.50″
MINAS GERAIS, BRAZIL
PROTECTION◇GROUNDING◇CONFIDENCE
From $4.50 per piece