{"title":"Transparent Gemstone \u0026 Lapidary Rough","description":"\u003cp\u003eShop transparent gemstone rough for faceting, cutting, polishing and jewelry projects. Explore materials such as quartz, topaz, garnet and other gem-quality rough where clarity, colour and light become an important part of the finished stone. Your current rough collection includes gem-grade amethyst, citrine, topaz and other material suited to this higher-clarity category.\u003c\/p\u003e","products":[{"product_id":"100yr-old-beach-glass-yale-british-columbia","title":"150yr Old Beach Glass  - Rough","description":"\u003cp\u003e\u003cb data-mce-fragment=\"1\"\u003eOrigin\u003c\/b\u003e: Yale, BC, Canada\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: \u003c\/span\u003eThis glass is from Yale, B.C.\u003c\/p\u003e\n\u003cp\u003eA town from the old goldrush days of British Columbia in 1858. There was no bottle recycling programs back then, so all the bottles were just smashed or tossed. eventually finding their way to the Fraser River. Many collect on the Yale bar to this day. \u003c\/p\u003e\n\u003cp\u003eThe glass has lead which gives it cool colors. It also has sharper edges than sea glass, though for the most part still relatively rounded down.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" class=\"p1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: SiO2\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: N\/A\u003cbr\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent and \u003c\/span\u003eTranslucent\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInclusions:\u003cbr\u003e\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003eCracks\u003c\/strong\u003e: Minimal\/ None\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eMineral\u003c\/strong\u003e: No Inclusions other than Lead which adds color\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" class=\"p1\"\u003e\u003cb\u003eApproximate Size of 1pc\u003c\/b\u003e: 4.5cm x 4cm x .5cm\u003cbr\u003e \u003cb\u003eApproximate Weight of 1 pc\u003c\/b\u003e: 18g\u003cbr\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/p\u003e","brand":"BC, Canada","offers":[{"title":"gram","offer_id":41630162190506,"sku":"YALEGLASS150","price":0.08,"currency_code":"CAD","in_stock":false},{"title":"250 grams","offer_id":44911749169322,"sku":"","price":20.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":44911749202090,"sku":"","price":80.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/OceanGlass_1.jpg?v=1632343666"},{"product_id":"tourmilated-quartz-rough","title":"Tourmilated Quartz - Rough","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOrigin\u003c\/b\u003e: Brazil\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: Tourmalinated quartz is a type of quartz crystal that contains needle-like inclusions of black tourmaline. The name \"tourmalinated\" is derived from the word tourmaline, which is a mineral that forms long, slender crystals.\u003c\/p\u003e\n\u003cp\u003eTourmalinated quartz is usually transparent to translucent and can range in color from clear to smoky gray. The black tourmaline needles can be fine and wispy or thick and heavily included.\u003c\/p\u003e\n\u003cp\u003eThis unique combination of quartz and tourmaline is said to have powerful energetic properties, combining the amplifying and purifying effects of quartz with the grounding and protective energies of tourmaline. It is often used in crystal healing and meditation practices to help release negative energy and promote a sense of balance and harmony.\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: SiO2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Semi Precious\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Transparent\/ Translucent\/ Opaque\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: Cracks, This material can be a bit cloudy in areas and have cracks. But it can also be very transparent too with fantastic cutting material for small cabs.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCost per Gram\u003c\/strong\u003e: $0.40\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eA\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003epproximate Size of 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 34mm x 23mm x 8mm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApproximate weight of 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 8g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Brazil","offers":[{"title":"Gram","offer_id":41929228910762,"sku":"","price":0.4,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":45066420682922,"sku":"","price":100.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":45066420715690,"sku":"","price":400.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Tourmalated-Quartz_8.jpg?v=1682728468"},{"product_id":"opalite-rough","title":"Opalite - Rough","description":"\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOrigin\u003c\/b\u003e: China \u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: Opalite is a synthetic version of opal. It is similar to glass. Because it is human made, it has no flaws or inclusions which makes it great to work with. \u003cbr\u003eFlintknappers can use this to make arrowheads.\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: SiO2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Lapidary Grade\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Translucent\/ Transparent\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: None\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCost per Gram\u003c\/strong\u003e: $0.12\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eSize \u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003eapproximately 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 7.5cm x 7cm x 5cm \u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eWeight approximately 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 598g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"China","offers":[{"title":"Gram","offer_id":44075464753322,"sku":"","price":0.12,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":45066433495210,"sku":"","price":30.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":45066433527978,"sku":"","price":120.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Opalite-Rough-China_7.jpg?v=1672871777"},{"product_id":"malay-garnet-facet","title":"Malay Garnet - Facet","description":"\u003cp\u003e\u003cstrong data-mce-fragment=\"1\"\u003eLocation Mined\u003c\/strong\u003e: Bekily, Madagasca\u003cbr\u003e\u003cstrong\u003eLocation Cut\u003c\/strong\u003e: Jaipur, Rajasthan, India\u003cbr data-mce-fragment=\"1\"\u003e\u003cem data-mce-fragment=\"1\"\u003eCut by Rubble Rock and Gem\u003c\/em\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: Malay Garnet or Malaia is one of the most rare and interesting 'hybrid' varieties of garnet. It is predominately a mix of spessartine and pyrope. Malaya garnet for the most part, is considered a variety of pyrope, considering most specimens contain higher percentages of pyrope as their primary component. The name \"malaya\" is a Swahili word which translates to \"outcast\" due to fact that when it was first discovered by miners it was considered to fall outside any of the standard garnet categories; thus, it was cast aside. Now, However; it is highly prized by gem collectors because of its rarity. This makes Malay garnet a highly sought after stone. These brilliant malay garnet loose stones come in various traditional shapes.\u003cbr\u003e\u003cbr\u003e\u003cem\u003eDue to the fact that we have over 50 000 loose gemstones in store that all differ, we have chosen not to post every individual stone. What you see here is a sample from the larger batch. Please shop in store, or schedule a phone\/ video appointment with us.\u003c\/em\u003e\u003c\/p\u003e","brand":"Madagascar","offers":[{"title":"Carat \/ Pear","offer_id":44171164549290,"sku":"","price":60.0,"currency_code":"CAD","in_stock":false},{"title":"Carat \/ Triangle","offer_id":44171211636906,"sku":"","price":60.0,"currency_code":"CAD","in_stock":false},{"title":"Carat \/ Round","offer_id":44171211669674,"sku":"","price":60.0,"currency_code":"CAD","in_stock":false},{"title":"Carat \/ Oval","offer_id":44171211702442,"sku":"","price":60.0,"currency_code":"CAD","in_stock":false},{"title":"Carat \/ Tear Drop","offer_id":44171211735210,"sku":"","price":60.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/products\/Malay-Garnet-Facet_12.jpg?v=1672874947"},{"product_id":"star-garnet-rough","title":"Star Garnet - Rough","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOrigin\u003c\/b\u003e: Idaho, U.S.A.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: This star garnet is a facet grade garnet. When cabbed, the star is created (if orientated correctly).\u003cbr\u003e \u003cbr\u003eStar garnet is a unique variety of garnet that is found primarily in Idaho, USA. It is known for its striking appearance, featuring a six-pointed star pattern that appears to shimmer on the surface of the gemstone when viewed under certain lighting conditions.\u003c\/p\u003e\n\u003cp\u003eThe star garnet was first discovered in the late 1800s in the Idaho panhandle, specifically in the Emerald Creek area near the town of St. Maries. Today, the majority of the world's supply of star garnets still comes from this region, although smaller deposits have been found in other parts of Idaho and in other countries such as India and Sri Lanka.\u003c\/p\u003e\n\u003cp\u003eThe star pattern in the garnet is caused by the presence of inclusions within the stone, typically microscopic fibers of the mineral rutile that are arranged in a hexagonal pattern. When light passes through the stone, it is refracted by these inclusions, creating the distinctive star pattern that makes the gemstone so prized.\u003c\/p\u003e\n\u003cp\u003eStar garnets are typically cut in a cabochon style to enhance the star effect, and are often used in jewelry such as rings, necklaces, and bracelets. They come in a range of colors, including deep red, burgundy, and purple.\u003c\/p\u003e\n\u003cp\u003eStar garnets are a unique and beautiful gemstone that have become synonymous with the state of Idaho. They are a popular choice for those seeking a one-of-a-kind gemstone with a rich history and stunning visual appeal.\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: A3B2(SiO4)3, where A can be calcium, ferrous iron, magnesium or manganese, and B can be aluminum, chromium, ferric iron, or rarely, titanium.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Semi Precious\u003cbr\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Transparent\/ Translucent\u003cbr\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: Some fractures, no matrix.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCost per Gram\u003c\/strong\u003e: $2.00\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eApproximate Size of\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 15mm x 13mm x 9mm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 3.8g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Idaho, U.S.A.","offers":[{"title":"Gram","offer_id":44570717192362,"sku":"","price":2.0,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":45085437493418,"sku":"","price":500.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":44570717225130,"sku":"","price":2000.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/Star-Garnet-Idaho_7.jpg?v=1682631678"},{"product_id":"andara-slagg-glass-slabs","title":"Andara Crystal (Slagg Glass) - Slabs","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOrigin\u003c\/b\u003e: BC, Canada and North West USA\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e:\u003cstrong\u003e Slag glass\u003c\/strong\u003e is a type of glass that was originally produced as a byproduct of metal smelting, specifically from the \u003cstrong\u003eslag\u003c\/strong\u003e (the waste material) left behind in the refining of metals like copper, iron, or lead. Over time, slag glass became a valuable material in its own right, prized for its unique, colorful appearance and use in various forms of decorative art and jewelry. Before globalization, back when it was very difficult to order gem rough from foreign countries, slag glass was a popular material for USA based gem cutters to work with when they did not have natural gem rough on hand.\u003c\/p\u003e\n\u003cp\u003eSlag glass is often vibrant, with swirling patterns or a \u003cstrong\u003emarbled effect\u003c\/strong\u003e that can feature every shade of the rainbow. The presence of various minerals in the slag determines the color and patterning, which can include multi-colored veins or opaque spots. It can range from opaque to semi-translucent, and sometimes even transparent, depending on the specific composition of the slag.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" class=\"p1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: SiO2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Lapidary Grade\u003cbr\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Transparent\/ Translucent\u003cbr\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: None\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eCost per Gram\u003c\/strong\u003e: $0.22\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cb data-mce-fragment=\"1\"\u003eApproximate Size of\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 9cm x 6cm x 0.5cm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 70g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\" class=\"p1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"BC, Canada","offers":[{"title":"Slab and or Sheet \/ gram","offer_id":44701067182250,"sku":"","price":0.22,"currency_code":"CAD","in_stock":true},{"title":"Slab and or Sheet \/ Kilogram","offer_id":44701067215018,"sku":"","price":220.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/Andar-Crystal-Slab-Rough_12.jpg?v=1682631033"},{"product_id":"opalized-wood-rough","title":"Opalized Wood (No Fire) - Fossil - Rough","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eOrigin\u003c\/b\u003e: Rainbow Ridge, Virgin Valley, Nevada, USA\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eDescription\u003c\/strong\u003e: Opalized wood from the Virgin Valley is a fascinating and unique type of fossilized wood found in the Virgin Valley region of Nevada, United States. It is renowned for its stunning display of opalization, where the original wood is replaced by opal, resulting in a captivating combination of wood grain patterns and opalescent colors.\u003c\/p\u003e\n\u003cp\u003eThe Virgin Valley, located in northwestern Nevada, has a rich geological history that dates back millions of years. During the Miocene period, volcanic activity was prevalent in the area, with volcanic ash and silica-rich water playing crucial roles in the formation of opalized wood. As the ash settled and water percolated through the layers, it carried dissolved silica. Over time, this silica seeped into the cell structure of buried wood, gradually replacing it with opal.\u003c\/p\u003e\n\u003cp\u003eThe opalization process is believed to occur under specific conditions where the wood is submerged in water with a high silica content. The silica forms opal in the cell cavities and gradually replaces the original wood, preserving its structure. Over thousands of years, this process creates opalized wood with intricate patterns and colors, merging the organic beauty of wood with the captivating iridescence of opal.\u003c\/p\u003e\n\u003cp\u003eThe Virgin Valley Opal Mining District is a designated area where opalized wood and other opal varieties can be legally collected by the public for personal use. However, commercial mining and claims require permits and adherence to regulations set by the Bureau of Land Management (BLM).\u003c\/p\u003e\n\u003cp\u003eOpalized wood from the Virgin Valley serves as a remarkable testament to the transformative power of nature, capturing the beauty of both wood and opal in a single fossilized treasure. It stands as a unique and awe-inspiring example of the Earth's geological processes and offers a glimpse into the ancient past of Nevada's diverse ecosystem.\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eChemical Composition\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: SiO2-H2O\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eGrade\u003c\/strong\u003e: Lapidary Grade\u003cbr\u003e\u003c\/span\u003e\u003cspan data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAppearance\u003c\/strong\u003e: Opaque\u003cbr\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eInclusions\u003c\/strong\u003e: Many cracks. This is more of a specimen grade opal than cutting rough.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cb data-mce-fragment=\"1\"\u003eApproximate Size of\u003c\/b\u003e\u003cb data-mce-fragment=\"1\"\u003e 1 pc\u003c\/b\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 25mm x 20mm x 12mm\u003cbr data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003cstrong data-mce-fragment=\"1\"\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan data-mce-fragment=\"1\"\u003e: 7g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\" data-mce-fragment=\"1\"\u003e\u003ci data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Nevada, U.S.A.","offers":[{"title":"gram","offer_id":44914292293802,"sku":"","price":0.3,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":44914292326570,"sku":"","price":75.0,"currency_code":"CAD","in_stock":true},{"title":"Kilogram","offer_id":44914292359338,"sku":"","price":300.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/OpalizedWood_NoFire_-Fossil-Rough-7.jpg?v=1779994961"},{"product_id":"topaz-rough","title":"Katlang Topaz - Rough","description":"\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Katlang, Mardan District, Khyber Pakhtunkhwa Province, Pakistan\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: Peach and pink color Katlang Topaz. Some of these pieces even have proper crystal terminations. If wanting to facet or cut small stones +\/- 5mm you can get clean pieces from this mix. But there are also lots of included pieces that will yield stones larger in the 8mm to 15mm range\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: Al₂SiO₄(F,OH)₂\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: Semi Precious \/  Precious\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent\/ Translucent\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eInclusions\u003c\/strong\u003e: Many. There are clean areas in most stones, but a lot of inclusions. Some are also so heavily included, they are opaque. This mix does have faceting grade though.\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApproximate Size of\u003c\/b\u003e\u003cb\u003e 1 pc\u003c\/b\u003e\u003cspan\u003e: 12mm x 12mm x 10mm\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan\u003e: 2.6g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003cspan\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Pakistan","offers":[{"title":"Gram","offer_id":45627730886826,"sku":"","price":3.5,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":45627730919594,"sku":null,"price":875.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":45627730952362,"sku":"","price":3500.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/KatlangTopaz-Rough-6.jpg?v=1779993843"},{"product_id":"citrine-rough-natural","title":"Citrine - Rough (Natural)","description":"\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Katanga Region, Democratic Republic of Congo\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: This rough natural citrine is a yellow to golden variety of quartz, colored by trace amounts of iron within the crystal structure. Unlike heat-treated amethyst, natural citrine typically shows softer, more uneven coloration ranging from pale yellow to smoky golden tones. In rough form, these crystals often display classic quartz habits with pointed terminations and varying clarity, sometimes with internal veils or inclusions.\u003c\/p\u003e\n\u003cp data-start=\"729\" data-end=\"1191\"\u003eThis material forms in hydrothermal quartz veins, where silica-rich fluids circulate through fractures in host rock and slowly crystallize as temperatures decrease. The yellow coloration develops due to iron impurities that are naturally present during crystal growth and later influenced by mild geological heating. Deposits in the Congo are known for producing natural citrine that retains its original formation characteristics without artificial enhancement.\u003c\/p\u003e\n\u003cp data-start=\"1193\" data-end=\"1428\"\u003eCitrine is often associated with energy, confidence, and forward momentum. Its warm color gives it an active, uplifting presence, and many people are drawn to it as a stone that represents productivity and steady progress toward goals.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: SiO2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: Lapidary\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eCracks: \u003c\/strong\u003eMinimal\u003cstrong\u003e\u003cbr\u003eInclusions\u003c\/strong\u003e: Minimal\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApproximate Size of\u003c\/b\u003e\u003cb\u003e 1 pc\u003c\/b\u003e\u003cspan\u003e: 30mm x 20mm x 19mm\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan\u003e: 2g-25g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003cspan\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Congo","offers":[{"title":"Gram","offer_id":48167333789866,"sku":null,"price":1.0,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":48167333822634,"sku":null,"price":250.0,"currency_code":"CAD","in_stock":true},{"title":"Kilogram","offer_id":48167333855402,"sku":null,"price":1000.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/Citrine-Rough_Natural_-6.jpg?v=1776120176"},{"product_id":"citrine-rough-heated","title":"Citrine - Rough (Heated)","description":"\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Minas Gerais, Brazil\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: This heated rough citrine is produced by treating natural amethyst or smoky quartz to achieve a bright yellow to orange coloration. In rough form, the crystals retain their original quartz structure, often showing pointed terminations and internal zoning, but with a more vivid and uniform color than most natural citrine. The tones can range from light golden yellow to deeper amber hues, depending on the original material and treatment conditions.\u003c\/p\u003e\n\u003cp data-start=\"728\" data-end=\"1196\"\u003eThe base material forms in pegmatites—coarse-grained igneous rocks that allow large quartz crystals to grow during the final stages of magma cooling. Iron within the quartz is responsible for the color change when exposed to heat, either naturally or through controlled treatment. In Brazil, this process is commonly applied to abundant amethyst deposits, converting purple quartz into commercially recognized citrine while maintaining the crystal’s natural structure.\u003c\/p\u003e\n\u003cp data-start=\"1198\" data-end=\"1446\"\u003eHeated citrine is often associated with motivation, energy, and productivity. Its brighter and more saturated color gives it a stronger visual presence, and many people are drawn to it as a stone that represents action, drive, and forward movement.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: SiO₂ (silicon dioxide), with trace Fe (iron)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: Lapidary \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eCracks: \u003c\/strong\u003eMinimal\u003cstrong\u003e\u003cbr\u003eInclusions\u003c\/strong\u003e: Minimal\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApproximate Size of\u003c\/b\u003e\u003cb\u003e 1 pc\u003c\/b\u003e\u003cspan\u003e: 30mm x 15mm x 13mm\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan\u003e: 5.5g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003cspan\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Brazil","offers":[{"title":"Gram","offer_id":48167337001130,"sku":null,"price":0.85,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":48167337033898,"sku":null,"price":212.5,"currency_code":"CAD","in_stock":true},{"title":"Kilogram","offer_id":48167337066666,"sku":null,"price":850.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/Citrine-Rough_Heated_-6.jpg?v=1776124448"},{"product_id":"cordierite-rough","title":"Cordierite - Rough","description":"\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Madagascar\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: This rough cordierite from Madagascar is a natural lapidary material that can show shades of blue-gray, violet-blue, smoky gray, or brownish blue depending on the piece and the lighting. In rough form it is usually sold as chunky, uneven fragments or natural masses with a raw surface and occasional flashes of internal color where the stone breaks cleanly. Some pieces may appear more muted on the outside but reveal stronger color once cut or polished, which is one reason cordierite is popular with lapidary workers and collectors.\u003c\/p\u003e\n\u003cp data-start=\"893\" data-end=\"1478\"\u003eCordierite is a magnesium iron aluminum silicate that forms most often during high-grade metamorphism, when existing rocks are altered by intense heat and pressure deep in the crust. It is well known for strong pleochroism, meaning it can show different colors from different viewing angles, a trait especially noticeable in gem-quality material known as iolite. Madagascar is an important source of many lapidary minerals, including cordierite, and rough from the region is commonly used for cabochons, carvings, specimens, and occasionally faceting when the material is clean enough.\u003c\/p\u003e\n\u003cp data-start=\"1480\" data-end=\"1803\"\u003eCordierite is often associated with insight, perspective, and calm focus. Many people are drawn to it as a stone linked with inner direction, mental clarity, and steady decision-making. Its shifting color is sometimes seen as a symbol of looking at life from more than one angle and finding balance through that wider view.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: (Mg,Fe)2Al4Si5O18\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: Semi Precious\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eCracks: \u003c\/strong\u003eMany\u003cstrong\u003e\u003cbr\u003eInclusions\u003c\/strong\u003e: Minimal\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApproximate Size of\u003c\/b\u003e\u003cb\u003e 1 pc\u003c\/b\u003e\u003cspan\u003e: 15mm x 12mm x 8mm\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan\u003e: 3g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003cspan\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Madagascar","offers":[{"title":"Gram","offer_id":48171752947882,"sku":null,"price":0.25,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":48171752980650,"sku":null,"price":62.5,"currency_code":"CAD","in_stock":true},{"title":"Kilogram","offer_id":48171753013418,"sku":null,"price":250.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/Cordierite-Rough-3.jpg?v=1776118464"},{"product_id":"amethyst-gem-grade-rough","title":"Amethyst - Gem Grade - Rough","description":"\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Artigas area, Rio Grande do Sul, Brazil\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: Gem grade rough amethyst from Brazil is valued for its strong purple color, good transparency, and cutting potential. In rough form, it may appear as clean crystal pieces, point sections, or broken fragments with glassy faces and visible internal color. Depending on the lot, the material can range from light violet to rich purple, and the better pieces are suitable for faceting, wire wrapping, high-end cabochons, or keeping as natural crystal specimens.\u003c\/p\u003e\n\u003cp data-start=\"829\" data-end=\"1305\"\u003eAmethyst is the purple variety of quartz, colored mainly by trace iron and natural irradiation within the crystal structure. Much of Brazil’s famous amethyst comes from volcanic regions where silica-rich fluids filled gas pockets in basalt and slowly crystallized over time. Brazil has been one of the world’s most important amethyst sources for generations, producing everything from massive cathedral geodes to fine gem-grade rough used in jewelry cutting and lapidary work.\u003c\/p\u003e\n\u003cp data-start=\"1307\" data-end=\"1624\"\u003eAmethyst is often associated with calm, clarity, and protection. Many people are drawn to it as a stone linked with steady thinking, emotional balance, and a more grounded state of mind. In gem-grade rough form, it also carries an added sense of potential, since the finished beauty is still waiting inside the stone.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: SiO2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: Semi Precious \u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eCracks: \u003c\/strong\u003eMinimal\u003cstrong\u003e\u003cbr\u003eInclusions\u003c\/strong\u003e: Minimal\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApproximate Size of\u003c\/b\u003e\u003cb\u003e 1 pc\u003c\/b\u003e\u003cspan\u003e: 20mm x 20mm x 10mm\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan\u003e: 8g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003cspan\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Brazil","offers":[{"title":"Gram","offer_id":48171763040426,"sku":null,"price":0.85,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":48171763073194,"sku":null,"price":212.5,"currency_code":"CAD","in_stock":true},{"title":"Kilogram","offer_id":48171763105962,"sku":null,"price":850.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/Amethyst-GemGradeRough-2.jpg?v=1776108409"},{"product_id":"antique-glass-purple-rough","title":"Antique Glass - Purple - Rough","description":"\u003cp\u003e\u003cb\u003eOrigin\u003c\/b\u003e: Unknown\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e: Lapidary antique glass purple rough is a man-made material valued for its bold color, broken texture, and usefulness in cutting, shaping, and polishing projects. In rough form, it usually shows uneven edges, natural-looking fracture surfaces, and variation in thickness that can give finished pieces extra character. The purple color can range from pale lavender to deep violet depending on the glass batch and thickness, making it appealing for jewelry, cabbing, mosaics, and other decorative lapidary work.\u003c\/p\u003e\n\u003cp data-end=\"1464\" data-start=\"982\"\u003eUnlike natural stone, antique glass is produced by melting silica-rich materials and cooling them into a solid without forming a crystal structure. Older glass often contains small bubbles, slight waviness, or minor imperfections that give it a more interesting look than modern uniform glass. For lapidary use, rough antique glass is appreciated because it can be cut and polished into colorful finished pieces while still retaining some of that older, less standardized character.\u003c\/p\u003e\n\u003cp data-end=\"1752\" data-start=\"1466\"\u003eMany people are drawn to purple glass for its associations with creativity, reflection, and transformation. In rough form, it has a raw, weathered look that gives it a sense of age and individuality, making it attractive both as a material for artists and as a display piece on its own.\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eChemical Composition\u003c\/b\u003e\u003cspan\u003e: Antique glass is typically made primarily of silica (SiO2) with soda (Na2O) and lime (CaO), plus minor additives. Purple coloration is commonly produced by added colorants such as manganese or other metal compounds.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eGrade\u003c\/strong\u003e: Lapidary Grade\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eAppearance\u003c\/strong\u003e: Transparent\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eCracks: \u003c\/strong\u003eMinimal\u003cstrong\u003e\u003cbr\u003eInclusions\u003c\/strong\u003e: Minimal\u003c\/p\u003e\n\u003cp\u003e\u003cb\u003eApproximate Size of\u003c\/b\u003e\u003cb\u003e 1 pc\u003c\/b\u003e\u003cspan\u003e: 22cm x 14cm x 10mm\u003cbr\u003e\u003c\/span\u003e\u003cstrong\u003eApproximate Weight of 1 pc\u003c\/strong\u003e\u003cspan\u003e: 1900g\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003ci\u003e\u003cspan\u003eRough is rough. We do our best to grade and describe pieces in the lot, but ultimately, they all differ.\u003c\/span\u003e\u003c\/i\u003e\u003c\/p\u003e","brand":"Unknown","offers":[{"title":"Gram","offer_id":48172177752234,"sku":null,"price":0.08,"currency_code":"CAD","in_stock":true},{"title":"250 grams","offer_id":48172177785002,"sku":null,"price":20.0,"currency_code":"CAD","in_stock":false},{"title":"Kilogram","offer_id":48172177817770,"sku":null,"price":80.0,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/files\/AntiqueGlass-Purple-Rough-5.jpg?v=1776131301"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0601\/7158\/3658\/collections\/Citrine-Rough_Heated_-6.jpg?v=1790035073","url":"https:\/\/rubblerockandgem.com\/fr\/collections\/transparent-gemstone-lapidary-rough.oembed","provider":"Rubble Rock And Gem","version":"1.0","type":"link"}