{"product_id":"145-carat-rough-tourmaline-stone","title":"145 Carat Rough Tourmaline Stone | Small Whole Sale Deal","description":"\u003ch2\u003e29 Gram Rough Tourmaline Stone\u003c\/h2\u003e\n\u003cp\u003eA magnificent specimen of natural rough tourmaline, weighing a substantial \u003cstrong\u003e29 grams\u003c\/strong\u003e — ideal for collectors, lapidaries, and gem enthusiasts who appreciate the raw beauty of earth's finest minerals.\u003c\/p\u003e\n\u003cp\u003eTourmaline is one of the most colour-diverse gemstones on the planet, prized for its vivid hues, strong pleochroism, and exceptional clarity potential. This rough piece offers an exciting opportunity to cut, shape, or simply display a genuine piece of geological artistry.\u003c\/p\u003e\n\u003ch3\u003eStone Highlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 29 grams \/ 145 carat\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Natural Rough Tourmaline\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade:\u003c\/strong\u003e Facet Grade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Natural, unheated, untreated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Faceting, cabochon cutting, specimen collecting, or crystal healing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy Tourmaline?\u003c\/h3\u003e\n\u003cp\u003eTourmaline's extraordinary colour range — from deep greens and electric blues to vivid pinks and rich reds — makes it one of the most sought-after rough stones for gem cutters. Each piece is entirely unique, shaped by millions of years of geological pressure and heat deep within the earth.\u003c\/p\u003e\n\u003cp\u003eWhether you're a seasoned lapidary looking for your next cutting project or a collector adding a statement piece to your display, this 29-gram rough tourmaline delivers exceptional character and value.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eAll stones are natural and may exhibit minor surface inclusions or matrix material typical of rough specimens. Images show the actual stone.\u003c\/em\u003e\u003c\/p\u003e","brand":"Gemstone Insider","offers":[{"title":"Default Title","offer_id":52710559678775,"sku":"TOUR-102","price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0876\/6668\/8311\/files\/bi_colour_facet_grade_rough_tourmaline.jpg?v=1784739909","url":"https:\/\/www.gemstoneinsider.com\/products\/145-carat-rough-tourmaline-stone","provider":"Gemstone Insider","version":"1.0","type":"link"}