A 493g polished Optical Calcite (Iceland Spar) crystal slab, cut into a flat rectangular block. Known for its optical clarity and double refraction properties, this substantial piece displays glassy surfaces and geometric cleavage veil lines flowing through the crystal. Ideal as a charging plate for tumble stones and jewelry, or as a stand-alone display specimen.
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Natural Optical Calcite / Iceland Spar Slab
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Weight: 493g
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Flat polished block style, perfect as a crystal display base or charging plate
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Clear to semi-translucent material with natural rhombohedral cleavage structure
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Exact item pictured
As a natural calcite specimen, internal veil lines, natural cleavage planes, and soft mineral surface characteristics are inherent to genuine calcite crystals. Please handle with care, as calcite is a softer mineral. Refer to all photos for close-up physical detail.
Metaphysical Properties: Optical Calcite is celebrated for energy amplification, mental clarity, and cleansing negative energies. Associated with the Crown Chakra and Third Eye, it is commonly used to clear energetic blockages, assist during meditation, and charge or cleanse other gemstones placed upon its surface.
Disclaimer: Gemstone identification is based on visual assessment of physical characteristics and mineral structures. Items have not been laboratory tested unless explicitly stated. Identification represents our best professional opinion. Metaphysical properties are based on traditional lore and are not scientifically proven.