{"product_id":"rainbow-sheen-obsidian-bangle-bracelet-16mm","title":"Natural Rainbow Sheen Obsidian Bangle Bracelet 16mm Curved Plate Cuff","description":"\u003cp\u003e\u003cstrong\u003eNatural Rainbow Sheen Obsidian\u003c\/strong\u003e is a fascinating natural volcanic glass formed when silica-rich lava cools rapidly, trapping microscopic water nanoparticles and orientation-aligned mineral crystals within its volcanic matrix. As light refracts through these internal microscopic layers, it displays subtle iridescent spectral sheen halos—shifting between soft green, violet, blue, and golden hues against a glossy obsidian background.\u003c\/p\u003e\n\n\u003cp\u003eFashioned into smooth rectangular bangle plate beads measuring approximately 16mm in length, this cuff-style stretch bracelet brings a modern geometric profile to natural volcanic glass. Tailored for a comfortable 17cm wrist fit, each machine-cut curved plate is polished to bring out smooth reflective contours and subtle colorful eye schiller reflections under direct lighting.\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;\"\u003eMineral Variety\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003e\u003cstrong\u003e100% Genuine Natural Rainbow Obsidian\u003c\/strong\u003e\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #eee; background-color: #fbfdfb;\"\u003e\n        \u003ctd style=\"padding: 10px 8px; font-weight: bold; color: #b85a5a;\"\u003eTreatment Status\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003e\n            \u003cstrong\u003e[100% Natural] Undyed \/ Unheated \/ No Artificial Color Enhancements\u003c\/strong\u003e\n        \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 Dimension\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eApprox. 16mm Plate Length (Geometric Curved Bangle Profile)\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;\"\u003eWrist Size Fit\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eStandard 17cm Inner Circumference (Durable Stretch Cord)\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;\"\u003eOptical Effect\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eRainbow Eye Schiller (Green \/ Violet \/ Blue Light Refraction)\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;\"\u003eCraftsmanship\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003ePrecision Machine-Cut Curved Plates \/ High Surface 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;\"\u003e⚠️ Important Product Notes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNatural Earth Features:\u003c\/strong\u003e Being earth-mined volcanic glass, individual beads may naturally feature tiny surface pits, internal fog veils, subtle color banding, or slight micro-vugs. These authentic natural traits confirm raw mineral origin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCrafting \u0026amp; Polishing Characteristics:\u003c\/strong\u003e During precision cutting, shaping, and tumbling, slight surface unevenness, microscopic edge friction marks, or subtle dimensional variances (+\/- 0.5mm) may naturally occur across individual plate beads.\u003c\/p\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 Sourcing Transparency Pledge:\u003c\/strong\u003e\n    \u003c\/div\u003e\n    \u003cdiv style=\"margin-bottom: 10px; display: block; width: 100%;\"\u003e\n        To protect your purchase confidence, we strictly adhere to International Gemological Standards (GIA \u0026amp; CIBJO). We guarantee 100% honesty regarding material treatments:\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, zero treatments. Undyed.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003e[Physical Enhanced]\u003c\/strong\u003e = Industry-accepted stable processes used to bring out deep mineral shades. Safe, permanent \u0026amp; 100% chemical-free.\u003c\/li\u003e\n        \u003cli style=\"margin-bottom: 5px;\"\u003e\n\u003cstrong\u003e[Color-Dyed]\u003c\/strong\u003e = Artificially color-treated. We always mandatory tag \"Dyed\" in the product title for full disclosure.\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 Inspection Available: Want to verify rainbow flash shades or plate sizing before shipping? Contact our studio team for quick 1-on-1 video previews!\u003c\/em\u003e\u003c\/p\u003e","brand":"Gem's Twinkle","offers":[{"title":"Approx.17cm \/ Approx.16mm","offer_id":44472138989657,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4606\/7289\/files\/natural_rainbow_eye_obsidian_bangle_plate_bead_bracelet_held_close_up.webp?v=1785924379","url":"https:\/\/gemtwinkle.com\/products\/rainbow-sheen-obsidian-bangle-bracelet-16mm","provider":"Gem's Twinkle","version":"1.0","type":"link"}