{"product_id":"grade-c-prehnite-smooth-round-beads-strand","title":"Natural Grade C Prehnite Smooth Round Beads 4-10mm Black Tourmaline Inclusion Strand","description":"\u003cp\u003eShowcasing authentic earth-mined character, these \u003cstrong\u003eNatural Grade C Prehnite Smooth Round Beads\u003c\/strong\u003e display a pale green body intergrown with distinct black tourmaline needle inclusions and natural dark mineral matrix spots. Each bead is polished to a smooth finish, offering a rustic contrast between soft green tones and dark mineral specks.\u003c\/p\u003e\n\n\u003cp\u003eDirectly processed and strung in lapidary workshops in Donghai, each full strand measures approximately 38–40cm (15 inches). Available in standard size choices from \u003cstrong\u003e4mm up to 10mm\u003c\/strong\u003e, these undyed Grade C prehnite strands provide an affordable, natural-matrix option for rustic beaded bracelets, unisex designs, daily handcrafting, and bulk supply for Etsy makers, independent designers, and small craft studios.\u003c\/p\u003e\n\n\u003ch2 style=\"color: #2c5e5a; border-bottom: 2px solid #a3b899; padding-bottom: 5px; font-size: 1.4em;\"\u003e📊 Product Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x: auto; -webkit-overflow-scrolling: touch;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin: 15px 0; text-align: left; font-size: 14px;\"\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee; background-color: #fcfdfe;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #2c5e5a; min-width: 120px;\"\u003eMaterial Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003e\u003cstrong\u003eGenuine Natural Prehnite with Black Tourmaline Inclusions\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eQuality Grade\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eCommercial Grade C (Natural Dark Inclusions \u0026amp; Matrix Features)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eTreatment Status\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003e[Natural] Undyed \/ Unaltered Genuine Earth-Mined Gemstone\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eVisual Character\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eSoft Pale Green Base with Visible Black Needle \u0026amp; Spot Inclusions\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eBead Profile\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eSmooth Polish Round Spherical Cut\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eSize Options\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eStandard Spectrum: 4mm, 6mm, 8mm, 10mm Outer Diameter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eStrand Standard\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eFull Strand: Approx. 38–40cm (15 inches) per Strand\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eFlexible Ordering\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px; color: #555; font-weight: bold;\"\u003eLow 1 Strand MOQ - Flexible $100 Storewide Mix-and-Match\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #555;\"\u003eFinish \u0026amp; Cut\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003ePrecision Spherical Polish\u003c\/td\u003e\n    \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch2 style=\"color: #2c5e5a; border-bottom: 2px solid #a3b899; padding-bottom: 5px; font-size: 1.4em;\"\u003eNatural Inclusion Features\u003c\/h2\u003e\n\u003cp\u003eBring earthy contrast and natural mineral texture into your jewelry projects:\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px; line-height: 1.6;\"\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNatural Black Needles:\u003c\/strong\u003e Visible black tourmaline inclusions scattered within pale green prehnite.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOrganic Mineral Texture:\u003c\/strong\u003e Earth-mined matrix variation giving each bead an authentic individual pattern.\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eStandard 4-10mm Diameters:\u003c\/strong\u003e Available from 4mm up to 10mm sizes for various beadwork applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cblockquote style=\"background: #f4f6f5; border-left: 5px solid #2c5e5a; margin: 20px 0; padding: 15px; font-size: 14px; color: #333; line-height: 1.6; display: block; width: 100%; clear: both;\"\u003e\n    \u003cdiv style=\"margin-bottom: 10px; display: block; width: 100%;\"\u003e\n        \u003cstrong\u003e🌍 Gem's Twinkle Material Disclosure:\u003c\/strong\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 10px; display: block; width: 100%;\"\u003e\n        Directly sourced from partner workshops in Donghai, we clearly state material condition:\n    \u003c\/div\u003e\n    \u003cul style=\"margin: 0; padding-left: 20px; display: block; width: 100%;\"\u003e\n        \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003e[Natural]\u003c\/strong\u003e = Earth-mined material with natural green color and black inclusions. No dye added.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003e[Physical Enhanced]\u003c\/strong\u003e = Clear resin stabilization applied strictly when necessary for structural soft minerals.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003e[Color-Dyed]\u003c\/strong\u003e = Any artificial color treatment is always explicitly stated in titles and listings.\u003c\/li\u003e\n    \u003c\/ul\u003e\n\u003c\/blockquote\u003e\n\n\u003cp style=\"font-size: 13px; color: #666; line-height: 1.5; margin-top: 20px;\"\u003e\u003cem\u003e*Live Inventory Preview: Want to review inclusion density and color tone across Grade C stock in 4mm, 6mm, 8mm, or 10mm before ordering? Reach out via WhatsApp or Line for a live 1-on-1 video preview!\u003c\/em\u003e\u003c\/p\u003e","brand":"Gem's Twinkle","offers":[{"title":"4mm (~90 beads)","offer_id":44186913833049,"sku":null,"price":7.0,"currency_code":"USD","in_stock":true},{"title":"6mm (~60 beads)","offer_id":44186913865817,"sku":null,"price":10.0,"currency_code":"USD","in_stock":true},{"title":"8mm (~45 beads)","offer_id":44187655307353,"sku":null,"price":13.0,"currency_code":"USD","in_stock":true},{"title":"10mm (~35 beads)","offer_id":44187655340121,"sku":null,"price":17.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4606\/7289\/files\/grade-c-prehnite-smooth-round-beads-macro.webp?v=1785241896","url":"https:\/\/gemtwinkle.com\/zh-tw\/products\/grade-c-prehnite-smooth-round-beads-strand","provider":"Gem's Twinkle","version":"1.0","type":"link"}