{"product_id":"brecciated-amethyst-polished-tower-2","title":"Brecciated Indian Amethyst Polished Tower","description":"\u003cp\u003eThis brecciated amethyst tower features a dense, fine-grained quartz matrix filled with dispersed amethyst fragments and mineral inclusions. Unlike more open brecciated structures, this piece displays a tighter, more compact formation, giving it a rich, speckled appearance with subtle flashes of purple throughout.\u003c\/p\u003e\n\u003cp\u003eThe polished finish enhances the natural surface texture, revealing micro-fractures, reflective inclusions, and variations in translucency that create depth under changing light.\u003c\/p\u003e\n\u003cp\u003eKey Features\u003c\/p\u003e\n\u003cp\u003eMineral: Quartz (Amethyst variety)\u003c\/p\u003e\n\u003cp\u003eChemical Formula: SiO₂\u003c\/p\u003e\n\u003cp\u003eFormation: Brecciated quartz (fractured and re-cemented)\u003c\/p\u003e\n\u003cp\u003eColour: Deep reddish-brown matrix with dispersed purple amethyst and pale quartz\u003c\/p\u003e\n\u003cp\u003eTransparency: Mostly opaque with translucent zones\u003c\/p\u003e\n\u003cp\u003eLustre: Vitreous (glassy)\u003c\/p\u003e\n\u003cp\u003eCrystal System: Trigonal\u003c\/p\u003e\n\u003cp\u003eMohs Hardness: 7\u003c\/p\u003e\n\u003cp\u003eFinish: Polished Tower\u003c\/p\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eSize: 6 cm x 4.1 cm\u003c\/p\u003e\n\u003cp\u003eWeight: 92 grams\u003c\/p\u003e\n\u003cp\u003eGeological \u0026amp; Scientific Notes\u003c\/p\u003e\n\u003cp\u003eBrecciated amethyst forms when quartz and amethyst are fractured due to geological stress, then naturally re-bonded by silica-rich fluids. In this piece, the smaller fragment size and dense matrix suggest multiple phases of fracturing and re-cementation, resulting in a more uniform, consolidated structure.\u003c\/p\u003e\n\u003cp\u003eThe reddish-brown colouring is caused by iron oxide inclusions, which can coat or fill micro-fractures during later stages of mineralisation. The scattered purple zones are amethyst fragments, coloured by trace iron within the quartz lattice that has been altered through natural irradiation.\u003c\/p\u003e\n\u003cp\u003eFine reflective points across the surface are likely caused by micro-crystalline quartz faces and fracture planes, which catch light and create a subtle sparkle effect.\u003c\/p\u003e\n\u003cp\u003eWhy This Piece Stands Out\u003c\/p\u003e\n\u003cp\u003eDense brecciated structure with a unique speckled appearance\u003c\/p\u003e\n\u003cp\u003eSubtle but consistent distribution of amethyst fragments\u003c\/p\u003e\n\u003cp\u003eFine reflective inclusions creating natural sparkle\u003c\/p\u003e\n\u003cp\u003eCompact, solid display piece with strong visual texture\u003c\/p\u003e\n\u003cp\u003eCare\u003c\/p\u003e\n\u003cp\u003eClean with lukewarm water and mild soap\u003c\/p\u003e\n\u003cp\u003eAvoid prolonged exposure to direct sunlight\u003c\/p\u003e\n\u003cp\u003eStore separately to prevent surface scratches\u003c\/p\u003e","brand":"Crystal Ballerz","offers":[{"title":"Default Title","offer_id":53776909369685,"sku":null,"price":24.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/9295\/1125\/files\/rn-image_picker_lib_temp_06c4f628-c237-477b-8db5-0b08dfa98a23.jpg?v=1777294615","url":"https:\/\/crystalballerz.co.uk\/products\/brecciated-amethyst-polished-tower-2","provider":"Crystal Ballerz","version":"1.0","type":"link"}