{"product_id":"agate-lapidary-slab-parcel-washington","title":"Agate Lapidary Slab Parcel | Washington Agate for Cabochon Jewelry Making","description":"\u003cp\u003eThe Ghostwater Agates of the Pacific Northwest\u003cbr\u003e\nThe agates of the Pacific Northwest are unlike anything else on the continent. Their color signatures—milk-blue, glacier-grey, and shifting spectrums of ghosted lavender—don’t come from dyes, impurities, or weathering. They come from the chemistry of ancient, near-pure silica waters that once migrated through volcanic landscapes like slow, mineral-rich smoke. \u003c\/p\u003e\n\u003cp\u003eMost agate color is controlled by trace minerals or iron staining.\u003cbr\u003e\nPacific Northwest agates are different.\u003c\/p\u003e\n\u003cp\u003eThe iconic ghostly blue comes from Rayleigh light scattering—the same physics that makes the sky blue. Within the agate:\u003c\/p\u003e\n\u003cp\u003e• Ultra-fine fibrous chalcedony strands\u003cbr\u003e\n• Typically 50–200 nanometers apart\u003cbr\u003e\n• Scatter shorter (blue) wavelengths of light\u003c\/p\u003e\n\u003cp\u003eThe more pure and tightly uniform the silica microstructure, the stronger the ghost-blue effect.\u003c\/p\u003e\n\u003cp\u003eIn other words, the color isn’t pigment.\u003cbr\u003e\nIt’s structure. A frozen wavelength of light. \u003c\/p\u003e\n\u003cp\u003eThis listing is for a parcel of washington crystal formations that have been cut into rough slabs for you to cabochon or practice your gem cutting with.\u003cbr\u003e\na diamond in the rough.\u003c\/p\u003e\n\u003cp\u003eShips from the Pacific Northwest, USA.\u003c\/p\u003e\n\u003cp\u003eEvery order supports Aetherium Innovations and our mission to develop tools and technologies that lower the barriers in the skilled art trades.\u003c\/p\u003e","brand":"Aetherium Innovations","offers":[{"title":"A","offer_id":44803939860615,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"B","offer_id":44803939893383,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"C","offer_id":44803939926151,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"D","offer_id":44803939958919,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"E","offer_id":44803939991687,"sku":null,"price":29.0,"currency_code":"USD","in_stock":true},{"title":"F","offer_id":44803940024455,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true},{"title":"G","offer_id":44803940057223,"sku":null,"price":99.0,"currency_code":"USD","in_stock":true},{"title":"H","offer_id":44803940089991,"sku":null,"price":159.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0641\/7062\/3111\/files\/il_fullxfull.6945598092_asiz_a6f54682-6699-4224-a929-6b749981e8fe.jpg?v=1782662907","url":"https:\/\/aetheriuminnovations.com\/products\/agate-lapidary-slab-parcel-washington","provider":"Aetherium Innovations","version":"1.0","type":"link"}