{"product_id":"brecciated-indian-amethyst-polished-tower","title":"Brecciated Indian Amethyst Polished Tower","description":"\u003cp\u003eThis brecciated amethyst freeform is a larger, more structurally defined specimen featuring interlocking fragments of amethyst and quartz cemented within a silica-rich matrix. Compared to finer brecciated material, this piece displays broader, more continuous sections of amethyst with visible fracture networks running throughout the structure.\u003c\/p\u003e\n\u003cp\u003eThe polished finish highlights the layered internal patterns, where translucent quartz zones intersect with deeper purple amethyst, creating natural contrast and depth across multiple faces.\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: Pale to mid-purple amethyst with grey, white, and translucent quartz zones\u003c\/p\u003e\n\u003cp\u003eTransparency: Translucent with semi-transparent sections\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 freeform\u003c\/p\u003e\n\u003cp\u003eDimensions\u003c\/p\u003e\n\u003cp\u003eSize: 6.1 cm x 4.5 cm\u003c\/p\u003e\n\u003cp\u003eWeight: 138 grams\u003c\/p\u003e\n\u003cp\u003eGeological \u0026amp; Scientific Notes\u003c\/p\u003e\n\u003cp\u003eBrecciated amethyst forms through a multi-stage geological process where quartz and amethyst crystals are fractured—typically due to tectonic stress—and later re-bonded by silica-rich fluids that crystallise to form a solid mass.\u003c\/p\u003e\n\u003cp\u003eIn this piece, the larger fragment size and more continuous banding suggest fewer but more significant fracturing events compared to finer brecciated material. The visible white and translucent lines are healed fracture zones, where silica has re-crystallised and sealed the structure.\u003c\/p\u003e\n\u003cp\u003eThe purple coloration is due to trace iron within the quartz lattice, which has been altered by natural irradiation over time. Variations in colour intensity reflect differences in iron concentration and exposure conditions during formation.\u003c\/p\u003e\n\u003cp\u003eWhy This Piece Stands Out\u003c\/p\u003e\n\u003cp\u003eLarger, more defined amethyst sections compared to smaller brecciated pieces\u003c\/p\u003e\n\u003cp\u003eClear fracture networks showing natural geological processes\u003c\/p\u003e\n\u003cp\u003eBalanced mix of translucent quartz and purple amethyst\u003c\/p\u003e\n\u003cp\u003eHeavier, premium feel with strong display presence\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 scratching softer materials\u003c\/p\u003e","brand":"Crystal Ballerz","offers":[{"title":"Default Title","offer_id":53776910745941,"sku":null,"price":26.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1039\/9295\/1125\/files\/rn-image_picker_lib_temp_9f737b9b-6956-40ff-a698-565c0ed99ba9.jpg?v=1777294699","url":"https:\/\/crystalballerz.co.uk\/products\/brecciated-indian-amethyst-polished-tower","provider":"Crystal Ballerz","version":"1.0","type":"link"}