{"product_id":"black-tourmaline-rough-specimen-lot-from-pakistan-196-g","title":"Black Tourmaline Rough Specimen Lot from Pakistan – 196 g","description":"\u003cp\u003eAcquire a multi-piece lot of natural black tourmaline (schorl) rough crystals sourced directly from the alpine pegmatites of Pakistan, featuring a total combined weight of 196 g (SKU: CL1218). Renowned for producing high-quality schorl, Pakistan yields tourmaline specimens known for their deep jet-black coloration, strong vitreous-to-submetallic luster, and fine vertical striations along the prism faces. The slender, needle-like to prismatic crystals in this collection exhibit distinct geometric growth habit and sharp terminal structures. Ideal for wire-wrapping jewelry artists, gemstone carvers, lapidary projects, or mineral study collections.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSample\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSample 1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 × 4 × 3 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSample 2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 g\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 × 3 × 5 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"c7","offers":[{"title":"Default Title","offer_id":54364096135536,"sku":"CL1218","price":65.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1011\/5029\/4384\/files\/IMG_4752.jpg?v=1790245837","url":"https:\/\/c7jewels.com\/en\/products\/black-tourmaline-rough-specimen-lot-from-pakistan-196-g","provider":"c7","version":"1.0","type":"link"}