Natural optical calcite – Clear birefringent crystal in a...

This exceptionally clear free-form piece of optical calcite fascinates with its striking transparency and the fine, shimmering structures inside. 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, which when viewed through the crystal creates a magical optical depth. The gentle sheen of the polished surfaces, combined with the slightly iridescent inclusions, gives this piece a calm, almost ethereal radiance and makes it both decorative and mineralogically appealing. Optical calcite is traditionally associated with clarity and focus. It is said to help organize thoughts, find inner calm, and promote clear perception – a fitting complement to its optical purity. Stone: A++ High Quality Optical Calcite Crystal Weight: 389,57 g Size: 70x53x52mm Treatment: None Origin: Brazil Our shipping costs are checked and recognized by Catawiki. We have an external shipping company that handles the final inspection, pickup, packaging and shipping; thus these shipping costs arise. The buyer bears all possible import and export costs, customs duties, shipping costs, etc.. See also our other items and shipping costs; savings on pickup costs.. In some of the pictures the stone was backlit to show you the color of the stone. For some stones we have placed a light beneath the stone to better show the color of the pieces.

估價:$391.07

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