{"product_id":"grade-a-silver-sheen-obsidian-cats-eye-bracelet-6-18mm","title":"Grade A Silver Sheen Obsidian Cat's Eye Smooth Round Bracelet 6-18mm | Gemstone Jewelry Supply","description":"\u003cp\u003e\u003cstrong\u003eGrade A Silver Sheen Obsidian\u003c\/strong\u003e (Silver Sheen Cat's Eye Obsidian) is celebrated for its dense, silvery optical reflections set against a pitch-black volcanic glass base. Mined from natural volcanic origins, this top-grade batch features clean mineral clarity with no scattered sand or muddy inclusions. Under direct lighting, each bead reflects a razor-sharp, concentrated silver cat's eye band across its mirror-polished surface.\u003c\/p\u003e\n\n\u003cp\u003ePrecision-ground into smooth, perfectly round beads available from 6mm to 18mm sizes, this unisex stretch bracelet offers a sleek, modern statement style. Strung on high-durability elastic cord fitted for a 17–18cm wrist, each machine-cut bead is polished to a flawless mirror finish that amplifies the sharp cat's eye sheen.\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\u003eGenuine Natural Grade A Silver Sheen Obsidian (Volcanic Glass)\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[Natural Mineral] Undyed \/ Unheated \/ No Chemical 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 Size Options\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eAvailable in 6mm, 8mm, 10mm, 12mm, 14mm, 16mm \u0026amp; 18mm Smooth Rounds\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;\"\u003eFits 17–18cm Inner Circumference (Durable Elastic 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 Character\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px 8px;\"\u003eClean Pitch-Black Matrix with Concentrated Bright Silver Cat's Eye Effect (No Sand)\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 Round Shaping \/ Mirror Polished Finish\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 Mineral Characteristics \u0026amp; Craft Notes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eNatural Mineral Origin:\u003c\/strong\u003e As authentic volcanic glass formed from rapid cooling lava, silver sheen cat's eye reflections naturally respond to light angles. High-grade obsidian exhibits a crisp silver beam free from internal gritty sand inclusions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Crafting \u0026amp; Finishing:\u003c\/strong\u003e During machine sphere grinding and mirror polishing, slight dimensional variances (+\/- 0.3mm) may naturally occur across individual round 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 complete 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; 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: 15px;\"\u003e\u003cem\u003e*Direct mineral supply with transparent grading for independent sellers and crystal stockists. Low $100 MOQ and mix \u0026amp; match supported.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003cp style=\"font-size: 13px; color: #666; line-height: 1.5; margin-top: 10px;\"\u003e\u003cem\u003e*Live Inspection Available: Want to examine the silver cat's eye line sharpness or check black matrix clarity under studio lighting before shipping? Reach out to our team for quick 1-on-1 video previews!\u003c\/em\u003e\u003c\/p\u003e","brand":"Gem's Twinkle","offers":[{"title":"Approx.17-18cm \/ Approx.6mm","offer_id":44475187724377,"sku":"200000639:1437","price":6.0,"currency_code":"USD","in_stock":true},{"title":"Approx.17-18cm \/ Approx.8mm","offer_id":44475187757145,"sku":null,"price":12.0,"currency_code":"USD","in_stock":true},{"title":"Approx.17-18cm \/ Approx.10mm","offer_id":44475187789913,"sku":null,"price":18.0,"currency_code":"USD","in_stock":true},{"title":"Approx.17-18cm \/ Approx.12mm","offer_id":44475187822681,"sku":null,"price":24.0,"currency_code":"USD","in_stock":true},{"title":"Approx.17-18cm \/ Approx.14mm","offer_id":44475187855449,"sku":null,"price":28.0,"currency_code":"USD","in_stock":true},{"title":"Approx.17-18cm \/ Approx.16mm","offer_id":44475187888217,"sku":null,"price":40.0,"currency_code":"USD","in_stock":true},{"title":"Approx.17-18cm \/ Approx.18mm","offer_id":44475187920985,"sku":null,"price":56.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/4606\/7289\/files\/grade_a_silver_sheen_obsidian_cats_eye_round_bead_bracelet_close_up.webp?v=1785940014","url":"https:\/\/gemtwinkle.com\/ja-jp\/products\/grade-a-silver-sheen-obsidian-cats-eye-bracelet-6-18mm","provider":"Gem's Twinkle","version":"1.0","type":"link"}