Crystal Column Polished Agate Raw Stone Ore Single-pointed Tetragonal Prism

Ancient geology in a polished point. The Crystal Polished Agate Tetragonal Prism is a natural agate specimen cut and polished into a single-pointed column — revealing the banded silica layers deposited over millions of years in volcanic cavities. Agate forms through slow silica-rich groundwater infiltration; each distinct band represents a separate episode of mineral deposition. The result is a geological record spanning geological time, compressed into a palm-sized object.

Polished to high lustre on all faces; the single point is hand-ground. The tetragonal prism shape respects the natural crystal geometry where possible. A genuine mineral specimen for collectors, geologists, and anyone who appreciates the intersection of deep time, chemistry, and natural beauty.

What's Included

• Natural Agate Crystal Prism Specimen

Fulfilled via CJ Dropshipping. Ships worldwide in 7–20 business days.