Volcano Agate Crystal Sphere XXL UV Reactive Collector

There are large crystal spheres, and then there is this. At 47 pounds and 254mm in diameter, this Volcano Agate Crystal Sphere XXL is not a display piece in the conventional sense. It is a room anchor, a geological monument, and a collector's centerpiece that commands attention the moment it enters a space. The swirling volcanic banding moves through earthy tones of rust, cream, deep brown, and warm ochre, hand-polished to a smooth, glossy finish that reveals the full complexity of the stone's internal structure. Under UV light, it transforms entirely, revealing hidden fluorescent colors that glow against the volcanic patterns in a way that has to be seen to be understood. Shipped in a custom wood box with stand included. No two Volcano Agate spheres share the same banding pattern, color distribution, or UV response, and this one is exactly as pictured.

Product Highlights

• Stone: Genuine Volcano Agate (microcrystalline quartz, volcanic banding)
• Form: XXL sphere, hand-polished to a glossy finish
• Diameter: Approximately 254mm (10 inches)
• Weight: Approximately 47 lbs (8,600g)
• UV Reactive: Yes, reveals hidden fluorescent colors under ultraviolet light
• Chakra: Root Chakra, Solar Plexus Chakra, and Sacral Chakra
• Energy: Deep grounding, personal power, vitality, transformation
• Mohs Hardness: 6.5–7
• Includes: Custom wood box and display stand
• This product is an exact pick as pictured, one of a kind.