Volcano Agate Tower 16.5" — UV Reactive Glow

This impressive Volcano Agate Tower from Indonesia measures approximately 16.5" tall, 3.09" wide, and 1.9" deep and weighs 6.42 lbs. Polished into a tall statement tower, it features an intricate mix of smoky brown, gray, cream, and translucent chalcedony-like areas with naturally brecciated patterns that shift dramatically from side to side. One of the most striking features of Volcano Agate is revealed under 365nm UV light, where portions of the stone glow a vivid bright green, creating an entirely different appearance from its natural coloration. The contrast between its earthy daylight tones and intense fluorescence makes this an especially interesting display piece for mineral collectors.