{"product_id":"natural-pink-rubellite-tourmaline-specimens-x-4-from-karibib-namibia-9","title":"Natural Pink Rubellite Tourmaline Specimens x 4 From Karibib, Namibia","description":"\u003cp\u003e\u003cstrong\u003eA NOTE FROM NICK\u003c\/strong\u003e\u003cbr\u003eA tray of 4 natural cabinet size Pink Rubellite Tourmaline specimens, rough crystals growing in the matrix, surrounded by purple Lepidolite with white Feldspar and Quartz in the schist. Unusual material that we mine ourselves near Karibib in Namibia, which has run dry now, and quite a rare occurrence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRODUCT DESCRIPTION\u003c\/strong\u003e\u003cbr\u003eRubellite is the pink to red variety of Elbaite Tourmaline, a complex borosilicate. It forms striated prismatic crystals in pink, raspberry and magenta, often grown with Lepidolite, Quartz and Feldspar in pegmatites, and has a glassy lustre. It has a Mohs hardness of 7 to 7.5.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePRODUCT DATA\u003c\/strong\u003e\u003cbr\u003eLocality = Karibib, Namibia\u003cbr\u003eGrade = Good to A Grade\u003cbr\u003eSize = 104 - 134 mm\u003c\/p\u003e","brand":"TOURMALINE - Pink Rubellite","offers":[{"title":"Default Title","offer_id":50856311881921,"sku":"190-035-261029BM-181-014","price":2315.6,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2066\/6451\/files\/190035_21.jpg?v=1793969017","url":"https:\/\/www.toprocks.com\/products\/natural-pink-rubellite-tourmaline-specimens-x-4-from-karibib-namibia-9","provider":"Toprock Gemstones and Minerals ","version":"1.0","type":"link"}