{"title":"Stone Group - Prehnite","description":null,"products":[{"product_id":"prehnite-tumb-20_30mm","title":"Prehnite Tumbled Stone - 20-30 mm","description":"\u003cp\u003eThese Prehnite Tumbled Stones are a soft pale green to yellow-green, often slightly translucent with a smooth, waxy lustre, polished into rounded pieces. Some stones carry fine darker needles or flecks within the green, adding quiet depth. The comfortable palm size suits pocket stones, display bowls, or regular tactile handling.\u003c\/p\u003e\n\u003cp\u003ePrehnite is traditionally associated with calm, composed awareness and a quiet, settled intuition, and is commonly chosen by people who want a peaceful, centring stone. Many hold a piece during meditation, keep one in a calm space, or carry it through a busy day. It is often given to someone seeking a more relaxed, clear-headed state.\u003c\/p\u003e\n\u003cp\u003eAs a natural stone, the shade of green and any internal needles or flecks vary from piece to piece, so each stone is distinct.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Properties\u003c\/strong\u003e\u003cbr\u003ePrimary Focus: Calm \u0026amp; Stress Relief\u003cbr\u003eSecondary Focus: Intuition \u0026amp; Spiritual Awareness\u003cbr\u003eChakra Association: Heart, Solar Plexus\u003cbr\u003eZodiac Sign: Libra, Capricorn\u003cbr\u003eChinese Zodiac: Rabbit, Goat\u003cbr\u003eRuling Planet: Venus\u003cbr\u003eElements: Earth, Water\u003cbr\u003eMohs Hardness: 6 to 6.5\u003cbr\u003eStone Family: Phyllosilicate\u003cbr\u003eMaterial: Natural Prehnite\u003cbr\u003eOrigin: South Africa\u003cbr\u003eForm: Tumbled Stone\u003cbr\u003eFinish: Polished\u003cbr\u003eApproximate Size: 20-30 mm (0.8-1.2 inches)\u003cbr\u003eApproximate Weight: Single stone, 100 g, or 1 lb (454 g bulk quantity)\u003cbr\u003eListing: Single unit or sold by weight, portion selected at checkout\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeological Information\u003c\/strong\u003e\u003cbr\u003ePrehnite is a calcium aluminium silicate, a phyllosilicate with a Mohs hardness of 6 to 6.5, with a pale green to yellow-green colour from iron and a translucent, waxy lustre; it often occurs in botryoidal masses and sometimes contains black tourmaline needles. It holds a small place in mineral history as the first mineral named after a person, Colonel Hendrik von Prehn, in 1788. This is natural, untreated material, sourced from South Africa, with further material from Australia, China, the USA and Scotland.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuturaSol Standard\u003c\/strong\u003e\u003cbr\u003eEach natural stone is selected for its authenticity, geological integrity, and energetic clarity. Natural variations in colour, structure, inclusions, and surface features are inherent to geological materials and contribute to the individuality of each piece. Any known treatments, enhancements, stabilization, or man-made characteristics are clearly disclosed within the product information where applicable. Every piece is inspected and photographed to reflect its true character; however, lighting conditions, screen settings, and natural variation may cause slight differences in appearance. If you have any questions about a piece before completing your purchase, we're always here to help. Where authenticity meets beauty, we tell you exactly what you're holding.\u003c\/p\u003e","brand":"AuturaSol","offers":[{"title":"Single Stone (1 piece - approx 24 g)","offer_id":47367590641894,"sku":"CHT10150-1PC-AS-A3-L25","price":5.95,"currency_code":"CAD","in_stock":true},{"title":"100 g (approx 4-5 stones)","offer_id":47367590674662,"sku":"CHT10150-100G-AS-A3-L25","price":18.49,"currency_code":"CAD","in_stock":true},{"title":"1 lb (454 g bulk quantity)","offer_id":47367590707430,"sku":"CHT10150-1LB-AS-A3-L25","price":55.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/7200\/5350\/files\/Untitleddesign-2026-06-18T193340.805.jpg?v=1781791463"},{"product_id":"prehru-tumb-15_35mm","title":"Prehnite with Rutile Tumbled Stone - 15-35 mm","description":"\u003cp\u003ePrehnite with Rutile Tumbled Stone, a smooth polished piece of translucent pale green prehnite threaded with fine gold to red metallic rutile needles visible through the body. Each stone is tumbled to a rounded shape and a glossy polish that lets the rutile shimmer through the soft green. It sits comfortably in the hand or pocket.\u003c\/p\u003e\n\u003cp\u003ePrehnite with Rutile is traditionally associated with calm awareness and gentle grounding, and is commonly used as a soothing, settling stone. People often hold it during quiet reflection, keep it close for a sense of calm clarity, or carry it for soft, grounded balance. The green body with golden needles makes it quietly distinctive.\u003c\/p\u003e\n\u003cp\u003eEach Prehnite with Rutile Tumbled Stone is natural, so the depth of green and the density of rutile needles vary from one piece to the next.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Properties\u003c\/strong\u003e\u003cbr\u003e\nPrimary Focus: Calm \u0026amp; Stress Relief\u003cbr\u003e\nSecondary Focus: Intuition \u0026amp; Spiritual Awareness\u003cbr\u003e\nChakra Association: Heart, Crown\u003cbr\u003e\nZodiac Sign: Libra, Capricorn\u003cbr\u003e\nChinese Zodiac: Rabbit, Ox\u003cbr\u003e\nRuling Planet: Venus\u003cbr\u003e\nElements: Earth, Water\u003cbr\u003e\nMohs Hardness: 6-6.5\u003cbr\u003e\nStone Family: Phyllosilicate\u003cbr\u003e\nMaterial: Natural Prehnite with Rutile\u003cbr\u003e\nOrigin: South Africa, Mali\u003cbr\u003e\nForm: Tumbled\u003cbr\u003e\nFinish: Polished\u003cbr\u003e\nApproximate Size: 15-35 mm (0.5-1.3 inches)\u003cbr\u003e\nApproximate Weight: Single stone, 100 g, or 1 lb (454 g bulk quantity)\u003cbr\u003e\nListing: Quartz associated silicate with rutile inclusions\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeological Information\u003c\/strong\u003e\u003cbr\u003e\nPrehnite with Rutile is a translucent pale green prehnite, a calcium aluminium silicate at Mohs 6 to 6.5, containing needles of rutile, titanium dioxide, visible through the body of the stone. The pale green is the prehnite's own colour, while the rutile needles create a golden to red metallic shimmer within the translucent green. The combination occurs naturally in South African and Mali deposits, and is untreated. South Africa is the primary commercial source, with further material from Mali and Australia.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuturaSol Standard\u003c\/strong\u003e\u003cbr\u003e\nEach natural stone is selected for its authenticity, geological integrity, and energetic clarity. Natural variations in colour, structure, inclusions, and surface features are inherent to geological materials and contribute to the individuality of each piece. Any known treatments, enhancements, stabilization, or man-made characteristics are clearly disclosed within the product information where applicable. Every piece is inspected and photographed to reflect its true character; however, lighting conditions, screen settings, and natural variation may cause slight differences in appearance. If you have any questions about a piece before completing your purchase, we're always here to help. Where authenticity meets beauty, we tell you exactly what you're holding.\u003c\/p\u003e","brand":"AuturaSol","offers":[{"title":"Single Stone (1 piece - approx 11 g)","offer_id":47370905944294,"sku":"30401027-1PC-1PC-AS-A1-B7","price":3.95,"currency_code":"CAD","in_stock":true},{"title":"100 g (approx 8-9 stones)","offer_id":47370905977062,"sku":"30401027-100G-1PC-AS-A1-B7","price":21.95,"currency_code":"CAD","in_stock":true},{"title":"1 lb (454 g bulk quantity)","offer_id":47370906009830,"sku":"30401027-1LB-1PC-AS-A1-B7","price":62.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/7200\/5350\/files\/Untitleddesign-2026-06-16T192153.699.jpg?v=1781617974"},{"product_id":"prehnite-worry-stones","title":"Prehnite Worry Stone - 2-2.25 inch","description":"\u003cp\u003ePrehnite Worry Stone cut to a large oval with a generous thumb hollow. The colour is a soft pale green tending toward yellow-green, and the material is translucent enough that light passes through the thinner sections and shows faint internal veiling as pale cloudy streaks. The lustre is waxy rather than glassy, which is characteristic, and the surface is cool and very smooth under a thumb.\u003c\/p\u003e\n\u003cp\u003ePrehnite is traditionally associated with calm and with a settled mind, and is often described as a stone for letting go of what cannot be controlled. It is commonly held during meditation, kept where someone winds down at the end of the day, or given to people who overthink. This is one of the larger pieces in the range and sits fully across a palm rather than disappearing into it.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Properties\u003c\/strong\u003e\u003cbr\u003ePrimary Focus: Calm \u0026amp; Stress Relief\u003cbr\u003eSecondary Focus: Intuition \u0026amp; Spiritual Awareness\u003cbr\u003eChakra Association: Heart, Solar Plexus\u003cbr\u003eZodiac Sign: Libra, Capricorn\u003cbr\u003eChinese Zodiac: Rabbit, Goat\u003cbr\u003eRuling Planet: Venus\u003cbr\u003eElements: Earth, Water\u003cbr\u003eMohs Hardness: 6-6.5\u003cbr\u003eStone Family: Phyllosilicate\u003cbr\u003eMaterial: Prehnite\u003cbr\u003eForm: Worry Stone\u003cbr\u003eFinish: Polished\u003cbr\u003eApproximate Size: 50-55 mm (2-2.2 inches)\u003cbr\u003eApproximate Weight: 30-35 g\u003cbr\u003eListing: Single unit\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGeological Information\u003c\/strong\u003e\u003cbr\u003ePrehnite is a calcium aluminium silicate of the phyllosilicate group, crystallising in the orthorhombic system at Mohs 6 to 6.5. Its pale green to yellow-green colour comes from iron content, with blue material occurring rarely. It typically forms in botryoidal or stalactitic masses rather than as distinct crystals, which produces the translucent waxy lustre it is known for, and it frequently contains black tourmaline needles or epidote inclusions, both of which are commercially sought in their own right. The mineral holds a small distinction in the history of the science: named in 1788 after Colonel Hendrik von Prehn, a Dutch mineralogist and governor at the Cape of Good Hope who brought the first specimens to Europe, it was the first mineral ever named after a person. Commercial material comes from South Africa, Australia, China, the USA and Scotland.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAuturaSol Standard\u003c\/strong\u003e\u003cbr\u003eEach natural stone is selected for its authenticity, geological integrity, and energetic clarity. Natural variations in colour, structure, inclusions, and surface features are inherent to geological materials and contribute to the individuality of each piece. Any known treatments, enhancements, stabilization, or man-made characteristics are clearly disclosed within the product information where applicable. Every piece is inspected and photographed to reflect its true character; however, lighting conditions, screen settings, and natural variation may cause slight differences in appearance. If you have any questions about a piece before completing your purchase, we're always here to help. Where authenticity meets beauty, we tell you exactly what you're holding.\u003c\/p\u003e","brand":"AuturaSol","offers":[{"title":"Default Title","offer_id":46923406541030,"sku":"102-20150-AS-C2-A17","price":11.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/7200\/5350\/files\/18970ee6-f700-4667-ae45-5e949a209a15.png?v=1787247783"},{"product_id":"2-lbs-natural-prehnite-w-epidote-half-rough-tower-obelisk","title":"Prehnite with Epidote Crystal Tower - 1.75-4.5 inch","description":"\u003cp\u003eThis Prehnite with Epidote Crystal Tower is polished into a faceted, single-terminated point with a pale, waxy green translucence threaded by darker green Epidote needles. Each Tower is individually selected for colour depth and the visual character of its Epidote inclusions, so the pattern and the exact size and weight are unique to it. It ranges from a compact hand point to a larger display piece.\u003c\/p\u003e\n\n\u003cp\u003ePrehnite is traditionally associated with Calm and Stress Relief, valued as a settling, restful stone, while the Epidote inclusions add a long-standing association with abundance and growth. It is commonly kept for Intuition and Spiritual Awareness and used as a quiet focal point for release and renewal.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Properties\u003c\/strong\u003e\u003cbr\u003e\nPrimary Focus: Calm \u0026amp; Stress Relief\u003cbr\u003e\nSecondary Focus: Intuition \u0026amp; Spiritual Awareness\u003cbr\u003e\nChakra Association: Heart, Solar Plexus, Root\u003cbr\u003e\nZodiac Sign: Libra, Capricorn, Gemini, Scorpio\u003cbr\u003e\nChinese Zodiac: Rabbit, Goat, Snake, Horse\u003cbr\u003e\nRuling Planet: Venus, Saturn\u003cbr\u003e\nElements: Earth, Water\u003cbr\u003e\nMohs Hardness: 6 - 6.5\u003cbr\u003e\nStone Family: Phyllosilicate\u003cbr\u003e\nMaterial: Natural Prehnite with Epidote\u003cbr\u003e\nOrigin: South Africa, Australia, China, USA, Scotland\u003cbr\u003e\nForm: Tower\u003cbr\u003e\nFinish: Polished\u003cbr\u003e\nApproximate Size: 47 - 116 mm (1.8 - 4.5 inches)\u003cbr\u003e\nApproximate Weight: 41 - 209 g\u003cbr\u003e\nListing: Single unit\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eGeological Information\u003c\/strong\u003e\u003cbr\u003e\nPrehnite is a calcium aluminium silicate with a Mohs hardness of 6 to 6.5 and an orthorhombic crystal system, typically forming botryoidal masses with a translucent, waxy lustre in pale green to yellow-green from iron. It holds the distinction of being the first mineral named after a person, Colonel Hendrik von Prehn, who brought specimens to Europe in the 18th century. Prehnite frequently contains needle inclusions, and the pistachio-green Epidote seen threading through these towers is a calcium aluminium iron sorosilicate with a Mohs hardness of 6 to 7, prized in prehnite specimens for its contrast. This tower form is also sold as an Obelisk or a Point, all describing the same faceted, single-terminated cut. Principal sources for Prehnite include South Africa, Australia, China, the United States, and Scotland.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAuturaSol Standard\u003c\/strong\u003e\u003cbr\u003e\nEach natural stone is selected for its authenticity, geological integrity, and energetic clarity. Natural variations in colour, structure, inclusions, and surface features are inherent to geological materials and contribute to the individuality of each piece. Any known treatments, enhancements, stabilization, or man-made characteristics are clearly disclosed within the product information where applicable. Every piece is inspected and photographed to reflect its true character; however, lighting conditions, screen settings, and natural variation may cause slight differences in appearance. If you have any questions about a piece before completing your purchase, we're always here to help. Where authenticity meets beauty, we tell you exactly what you're holding.\u003c\/p\u003e","brand":"KayleeNYC","offers":[{"title":"47 mm - 41 g","offer_id":47724624740582,"sku":"NKLCY10064-41G-AS-G1-G3","price":16.95,"currency_code":"CAD","in_stock":true},{"title":"58 mm - 62 g","offer_id":47724624871654,"sku":"NKLCY10064-62G-AS-G1-G3","price":19.95,"currency_code":"CAD","in_stock":true},{"title":"71 mm - 101 g","offer_id":47724624773350,"sku":"NKLCY10064-101G-AS-G1-G3","price":24.95,"currency_code":"CAD","in_stock":true},{"title":"78 mm - 100 g","offer_id":47724624838886,"sku":"NKLCY10064-100G-AS-G1-G3","price":26.95,"currency_code":"CAD","in_stock":true},{"title":"85 mm - 113 g","offer_id":47724624707814,"sku":"NKLCY10064-133G-AS-G1-G3","price":28.95,"currency_code":"CAD","in_stock":true},{"title":"90 mm - 131 g","offer_id":47724624937190,"sku":"NKLCY10064-131G-AS-G1-G3","price":32.95,"currency_code":"CAD","in_stock":true},{"title":"101 mm - 166 g","offer_id":47724624904422,"sku":"NKLCY10064-166G-AS-G1-G3","price":37.95,"currency_code":"CAD","in_stock":true},{"title":"116 mm - 209 g","offer_id":47724624806118,"sku":"NKLCY10064-209G-AS-G1-G3","price":42.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0778\/7200\/5350\/files\/Untitleddesign-2026-07-02T012456.029.jpg?v=1782935910"}],"url":"https:\/\/auturasol.com\/collections\/stone-group-prehnite.oembed","provider":"AuturaSol","version":"1.0","type":"link"}