{"product_id":"polished-large-green-chrysoprase-tower-x-1-from-ambatondrazaka-madagascar","title":"Polished Large Green Chrysoprase Tower x 1 From Ambatondrazaka, Madagascar","description":"\u003cp\u003e\u003cb\u003eA NOTE FROM NICK \u003cbr\u003e\u003c\/b\u003eA large 292 x 76 x 64 mm sized expertly polished Green Nickel Chrysoprase tower from Ambatondrazaka. Solid nickel green Chalcedony with good colour saturation and a clean polish.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003ePRODUCT DESCRIPTION \u003cbr\u003eChrysoprase from Ambatondrazaka, Madagascar \u003cbr\u003e\u003c\/b\u003eSpecimens from Ambatondrazaka in Madagascar consist of Chrysoprase, a translucent to semi-translucent variety of Chalcedony (cryptocrystalline quartz) colored vivid apple green to deep green by trace Nickel content. Material occurs as nodules, rough pieces, or polished forms like spheres, towers, and free forms, often showing uniform rich green hues with subtle translucency, occasional brown inclusions, or mottled patterns; sourced from Nickel bearing deposits in the region, known for high-quality color saturation compared to other localities. \u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eASSOCIATED MINERALS \u003cbr\u003e\u003c\/b\u003eChalcedony, Nickel\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eASSOCIATED FEATURES\u003c\/strong\u003e \u003cbr\u003eTranslucent, Opaque\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eASSOCIATED COLOUR\u003c\/strong\u003e \u003cbr\u003eGreen, Brown\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eMOHS HARDNESS SCALE\u003ci\u003e\u003cbr\u003e\u003c\/i\u003e\u003c\/b\u003e6.5 to 7\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRODUCT DATA \u003cbr\u003e\u003c\/strong\u003eLocality = Ambatondrazaka, Madagascar \u003cbr\u003eGrade = Very Good Grade\u003cbr\u003eSize = 292 x 76 x 64 mm \u003cbr\u003e\u003c\/p\u003e","brand":"CHRYSOPRASE","offers":[{"title":"Default Title","offer_id":50679121182913,"sku":"189-176-261002BM","price":2209.2,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2066\/6451\/files\/189176_2.jpg?v=1791384322","url":"https:\/\/www.toprocks.com\/products\/polished-large-green-chrysoprase-tower-x-1-from-ambatondrazaka-madagascar","provider":"Toprock Gemstones and Minerals ","version":"1.0","type":"link"}