{"product_id":"olive-green-tourmaline-crystal-standing-upright-on-white-matrix-mavi-pegmatite-afghanistan-25-90-grams","title":"Olive Green Tourmaline Crystal Standing Upright on White Matrix Mavi Pegmatite Afghanistan 25.90 Grams","description":"\u003cp\u003eA distinctive tourmaline specimen from Afghanistan featuring a single, upright crystal growing from a thick, naturally formed white matrix. The tourmaline displays deep olive-green color near the top that gradually darkens toward its base, with fine vertical striations running along its length. Its well-defined crystal shape and exposed termination stand out against the light-colored matrix, giving this piece a simple but interesting appearance.\u003c\/p\u003e\n\u003cp\u003eLocality: Mavi Pegmatite, Kunar Mine, Afghanistan\u003cbr\u003eWeight: 25.90 grams\u003cbr\u003eDimensions: 37mm x 33mm x 29mm\u003cbr\u003eCrystal System: Trigonal\u003cbr\u003eMineral Class: Cyclosilicate (Tourmaline Group)\u003cbr\u003eMineral Size: Thumbnail\u003c\/p\u003e","brand":"Mineral Mike","offers":[{"title":"Default Title","offer_id":67730087182649,"sku":null,"price":299.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0051\/5748\/6707\/files\/upright-olive-green-tourmaline-mavi-pegmatite-25-90g.jpg?v=1792602539","url":"https:\/\/www.mineralmike.com\/products\/olive-green-tourmaline-crystal-standing-upright-on-white-matrix-mavi-pegmatite-afghanistan-25-90-grams","provider":"Mineral Mike","version":"1.0","type":"link"}