{"product_id":"volcano-agate-sphere-uv-reactive-madagascar-1-3kg-104mm","title":"Volcano Agate Sphere (UV Reactive) – Madagascar | 1.3kg 104mm","description":"\u003ch2\u003eVolcano Agate Polished Sphere – Madagascar | 1.3kg Collector Piece\u003c\/h2\u003e\n\u003cp\u003eThis striking \u003cstrong\u003eVolcano Agate Sphere\u003c\/strong\u003e from Madagascar is a masterclass in geological contrast. Weighing in at \u003cstrong\u003e1.3 kg (2.87 lbs)\u003c\/strong\u003e with a diameter of \u003cstrong\u003e104 mm (4.09\")\u003c\/strong\u003e, this specimen features a deep, cavernous vug lined with botryoidal chalcedony. While it appears as a sophisticated, earthy agate in natural light, it reveals a secret life under UV light, erupting with a vibrant, \"alien green\" fluorescence that defines the finest Volcano Agate specimens.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eGeological Overview\u003c\/h3\u003e\n\u003cp\u003eVolcano Agate is a unique form of \u003cstrong\u003eChalcedony\u003c\/strong\u003e (a cryptocrystalline variety of Quartz) that forms within the gas bubbles of volcanic rock. Over millions of years, silica-rich fluids seep into these voids, depositing layers of agate and often leaving a hollow center, or \u003cstrong\u003evug\u003c\/strong\u003e. This specific piece is notable for its UV-reactive inclusion of minerals—likely Hyalite Opal or similar uranium salts—which cause the intense neon green glow under 365nm long-wave ultraviolet light.\u003c\/p\u003e\n\u003ch3\u003eAesthetic Appeal\u003c\/h3\u003e\n\u003cp\u003eIn ambient lighting, the sphere showcases a refined palette of olive greens, smoky tans, and creamy whites, all polished to a mirror-like finish. The focal point is a large, jagged opening that invites the viewer into the stone’s interior, where a carpet of \u003cstrong\u003ebotryoidal (grape-like)\u003c\/strong\u003e crystals creates a tactile, bubbly landscape. The transition from the smooth, curved surface of the sphere to the raw, crystalline heart of the vug provides a beautiful study in natural textures.\u003c\/p\u003e\n\u003ch3\u003eMetaphysical Properties\u003c\/h3\u003e\n\u003cp\u003eKnown as a stone of \u003cstrong\u003einternal fire and hidden potential\u003c\/strong\u003e, Volcano Agate is highly regarded for its ability to reveal what lies beneath the surface. It is a powerful tool for shadow work and self-discovery, helping the user bridge the gap between their grounded reality and their energetic \"glow.\" The presence of the deep vug symbolizes a sanctuary for the soul, making this an ideal centerpiece for meditation spaces focused on introspection and emotional release.\u003c\/p\u003e\n\u003ch3\u003eRarity \u0026amp; Collectibility\u003c\/h3\u003e\n\u003cp\u003eMadagascan Agates are world-renowned, but \"Volcano Agate\" specimens with this level of \u003cstrong\u003eUV reactivity\u003c\/strong\u003e and structural integrity are increasingly sought after. The combination of a significant size (over 100mm), a large open vug, and high-intensity fluorescence places this piece in a high-tier collector category. It is an exceptional example of a \"transformation stone\" that offers two completely different visual experiences depending on the light source.\u003c\/p\u003e\n\u003ch3\u003eCollector’s \u0026amp; Display Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Grade:\u003c\/strong\u003e AA (Premium Collector Grade)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDisplay Suggestion:\u003c\/strong\u003e Best displayed on a lighted stand or in a cabinet equipped with a \u003cstrong\u003e365nm UV light\u003c\/strong\u003e to showcase its dual nature.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e All-natural vug with a professional mirror polish; no repairs or stabilization.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cblockquote\u003e\n\u003cp\u003e\u003cem\u003eEvery specimen at Legacy Crystals and Minerals is hand-selected for its unique character and geological significance. You will receive the exact 1.3kg sphere pictured.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/blockquote\u003e","brand":"Legacy Crystals and Minerals ","offers":[{"title":"Default Title","offer_id":43738610434136,"sku":"VA-01","price":295.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/1572\/1816\/files\/volcano-agate-sphere-madagascar-104mm-botryoidal-vug-detail.jpg?v=1770523726","url":"https:\/\/legacycrystalsandminerals.com\/products\/volcano-agate-sphere-uv-reactive-madagascar-1-3kg-104mm","provider":"Legacy Crystals and Minerals ","version":"1.0","type":"link"}