Natural optical calcite – Clear birefringent crystal in a precise columnar form.- 114.18 g

This exceptionally clear freeform specimen of optical calcite fascinates with its striking transparency and the fine, shimmering internal structures. The precisely cut, columnar form enhances the mineral’s natural light refraction and makes the interior appear like floating feathers and delicate ice veins. Particularly impressive is the clearly visible double refraction – a characteristic feature of high-quality calcite that creates a magical optical depth when viewed through the crystal.

The gentle sheen of the polished surfaces, combined with the slightly iridescent inclusions, gives this piece a calm, almost ethereal aura and makes it both decorative and mineralogical appealing.

Optical calcite is traditionally associated with clarity and focus. It is said to help organize thoughts, find inner calm, and foster clear perception – a fitting complement to its optical purity.

Stone: A++ High Quality Optical Calcite Crystal
Weight: 114,18 g
Size: 48x42x27mm
Treatment: None
Origin: Brazil

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In some of the photos the stone has been backlit to show you the color of the stone.
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