Rarity, very rare, polyhedral agate from Brazil. Its origin itself is interesting. At first, there were barite or calcite crystals, which dissolved over time. The resulting cavity was then filled with agate, which acquired an unusual, elegant geometric shape. The beautiful slice then shows a cross-section of this unusual natural phenomenon.

Agate in a non-traditional geometric style, which will support the creative process of all kinds, can find direction even where you wouldn't look for it, find order in chaos.

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