{"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","url":"https:\/\/auturasol.com\/products\/prehnite-tumb-20_30mm","provider":"AuturaSol","version":"1.0","type":"link"}