1 Rough Piece of Optical Calcite

Optical Calcite is a fascinating crystal with a natural, unpolished look that highlights its unique qualities. Known as Iceland Spar, this crystal is usually clear or slightly milky, with jagged edges and uneven surfaces that catch the light beautifully. When you look through it, you’ll notice a cool effect where everything appears doubled—a result of the crystal’s internal structure.

Even though it has a rough exterior, the crystal is clear enough to let you see inside, revealing interesting patterns and textures. It’s not just a cool piece to look at, but also a favorite in metaphysical circles for its ability to enhance clarity and focus. This raw piece of Calcite, with its natural beauty and intriguing optical effects, is a special find for any crystal lover or collector