{"product_id":"free-form-green-opal-polished-display-specimen","title":"Free Form Green Opal – Polished Display Specimen","description":"\u003cp\u003eA beautifully polished free form specimen of Green Opal, hand-cut with a flat base for effortless display. Each piece is graded by weight, so dimensions will vary naturally, and the unique character of each stone — in colour, pattern, shape, and finish — means no two specimens are alike.\u003c\/p\u003e\n\u003cp\u003eGreen Opal is a common Opal formed from a silica-rich solution of silicon dioxide and water. As water percolates through the earth, it picks up silica from sandstone; when the water evaporates, it leaves behind a silica deposit that slowly solidifies into Opal over millions of years. Its vivid green hue comes from trace inclusions of nickel-bearing minerals such as nontronite.\u003c\/p\u003e\n\u003cp\u003eLong associated with abundance and renewal, Green Opal is said to attract prosperity and support emotional balance — making it as meaningful as it is striking on display.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eApproximate weight:\u003c\/strong\u003e Medium — 501g–750g\u003c\/p\u003e","brand":"BugsDirect","offers":[{"title":"Medium 501g–750g","offer_id":47661246906557,"sku":"FFGO02","price":59.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1228\/7064\/files\/FFGO-1024x1024.jpg?v=1784317992","url":"https:\/\/www.bugsdirect.com\/en-eu\/products\/free-form-green-opal-polished-display-specimen","provider":"BugsDirect","version":"1.0","type":"link"}