{"product_id":"amethyst-cabochon-bolivia-amk08","title":"Amethyst cabochon – Bolivia - AMK08","description":"\u003cul\u003e\n\u003cli\u003eLocation: Bolivia\u003c\/li\u003e\n\u003cli\u003eWeight: 2.8g\u003c\/li\u003e\n\u003cli\u003eDimensions: 2.2 x 1.3 x 0.5 cm\u003c\/li\u003e\n\u003cli\u003eDETAILED DESCRIPTION\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAmethyst cabochon – natural purple mineral\nAn amethyst cabochon is a processed mineral belonging to the quartz group. This mineral is characterized by its typical purple color, which can vary from delicate light lavender shades to intense and deep violet tones. The coloration of amethyst is caused by the presence of trace iron in the crystal structure and the subsequent influence of natural radioactive radiation during its geological development. However, prolonged exposure to intense sunlight can cause the original color to gradually fade.\nCabochon and its use in jewelry\nA cabochon is a specific type of cut that lacks facets but has a smooth, rounded, and polished surface. This processing method enhances the stone's natural color, pattern, and internal structure. Amethyst cabochons are very popular in jewelry production, where they are primarily used for rings, pendants, earrings, or bracelets. Thanks to its hardness of 7 on the Mohs scale, amethyst is durable enough for everyday wear.\nFormation of amethyst\nAmethyst forms through crystallization from hot, mineral-rich solutions that penetrate rock cavities. Crystals grow on the walls of these cavities, forming druses. If the cavity remains partially empty, a geode forms. In some cases, these cavities can reach considerable sizes, especially in Brazilian deposits, where impressive geodes several meters across can form.\nAmethyst localities\nThe most important amethyst deposits are found in Brazil, Uruguay, Bolivia, and Madagascar. Each locality produces stones with slightly different shades and characteristics. Higher quality and darker amethysts mainly come from Uruguay and Brazil, particularly from the state of Rio Grande do Sul. Significant deposits are also found in Madagascar, Zambia, Russia, Sri Lanka, and Mexico. Beautiful crystals have also been found in Europe, for example in the Alps and the Urals. In the Czech Republic, amethyst is known from areas such as Kozákov, the Třebíč region, and the Ore Mountains.\nHistory and meaning of amethyst\nAmethyst was already considered in antiquity as a stone of protection, calm, and spiritual balance. Its name comes from the Greek word \"amethystos\", which means \"not intoxicated\", as it was traditionally associated with protection from negative influences.\u003c\/p\u003e","brand":"PeltramMinerals","offers":[{"title":"Default Title","offer_id":58028171526469,"sku":"AMK08","price":16.16,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0881\/1659\/2965\/files\/72995_amethyst-cabochon---bolivia.jpg?v=1779381409","url":"https:\/\/moldavite.it\/en\/products\/amethyst-cabochon-bolivia-amk08","provider":"Moldavite.it","version":"1.0","type":"link"}