Gahnite is a rare zinc aluminium spinel mineral typically found in metamorphic rocks and pegmatites. It displays a deep green to black colour with a glassy, vitreous lustre and often forms octahedral crystals. Historically, gahnite was prized by mineral collectors for its striking appearance. Folk traditions suggest it provides protection and resilience. Metaphysically, gahnite is believed to enhance inner strength, focus, and grounding, helping to overcome challenges while promoting clarity and emotional balance. A captivating addition to any collection or spiritual practice.