• Natural black obsidian 12mm diamond faceted square bead bracelet held in hand showing geometric light reflections
  • Black obsidian 12mm faceted square bead stretch bracelet styled on wrist displaying lustrous jet black surface
  • Side view of natural obsidian diamond cut geometric plate bracelet highlighting smooth faceted bead profile
  • Black obsidian faceted square cuff bracelet displayed across fingers revealing uniform diamond faceting
  • Full view of natural black obsidian geometric faceted bead bracelet resting in hand showcasing high polish finish
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Gem's Twinkle

Natural Black Obsidian Diamond Faceted Square Bead Bracelet 12mm | Artisan Jewelry Supply

Natural Black Obsidian Diamond Faceted Square Bead Bracelet 12mm | Artisan Jewelry Supply

$10.00 USD
$9.72 USD $10.00 USD
Sale Sold out
Shipping calculated at checkout.
✦ Flexible $100 USD MOQ | Mix & Match All Styles
📹 1-on-1 WhatsApp Video Check Before Shipping
✈️ Hassle-Free DDP Shipping | Tax & Duty Included
Bracelet Length
Bead Size
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Natural Black Obsidian is a rich, lustrous volcanic glass formed naturally from rapid cooling silica-rich lava. Highly prized for its smooth texture and jet-black glassy sheen, this authentic natural gemstone serves as a timeless staple in fine jewelry design.

Precision-carved into geometric square beads featuring multi-faceted diamond top cuts, each bead measures approximately 12mm in length. Designed to comfortably fit a 17cm wrist, the faceted surfaces reflect light brilliantly across every angle, elevating classic black obsidian into a modern, tactile cuff bracelet.

📊 Product Specifications

Mineral Variety Genuine Natural Black Obsidian
Treatment Status [Natural Mineral] Undyed / Unheated / No Chemical Enhancements
Bead Dimension Approx. 12mm Length (Diamond Faceted Square Cut)
Wrist Size Fit Standard 17cm Inner Circumference (Durable Stretch Cord)
Visual Appearance Deep Jet Black Matrix with High-Gloss Geometric Light Refraction
Craftsmanship Machine-Faceted Diamond Geometry / Smooth Edge Polish

Natural Mineral Characteristics & Craft Notes

Natural Mineral Origin: As authentic earth-mined volcanic glass, individual beads may naturally feature subtle micro-structures, minor internal flow lines, or tiny surface characteristics unique to natural obsidian.

Precision Crafting & Finishing: During machine cutting, diamond faceting, and high-gloss polishing, slight dimensional variances (+/- 0.5mm) or microscopic edge polishing traits may naturally occur across individual square beads.

🌍 Gem's Twinkle Sourcing Transparency Pledge:
To protect your purchase confidence, we strictly adhere to International Gemological Standards (GIA & CIBJO). We guarantee complete honesty regarding material treatments:
  • [Natural] = Earth-mined, zero treatments. Undyed.
  • [Physical Enhanced] = Industry-accepted stable processes used to bring out deep mineral shades. Safe, permanent & chemical-free.
  • [Color-Dyed] = Artificially color-treated. We always mandatory tag "Dyed" in the product title for full disclosure.

*Live Inspection Available: Want to check the diamond facet reflections or inspect the edge polish under direct studio lighting before shipping? Reach out to our team for quick 1-on-1 video previews!

Care

Black obsidian is a natural volcanic glass with a Mohs hardness of 5 to 5.5. Protect its faceted geometric edges from sharp impacts or dropping onto hard surfaces. Clean gently with lukewarm water, mild soap, and a soft microfiber cloth. Avoid exposure to harsh chemical cleaners, abrasive scrubbers, or sudden thermal changes. Store individually in a padded pouch to preserve its smooth facet polish and glossy jet-black sheen.

Shipping

🌟 DDP Shipping (Duties & Taxes Included) All import duties and taxes are prepaid — no surprise charges upon delivery.

⏱ Processing Time Orders are processed within 1–2 business days after your 1-on-1 video confirmation is approved.

📦 Estimated Delivery Japan & South Korea: 4–7 days | US, UK, Europe & Australia: 7–12 days | Rest of World: 10–18 business days.

📬 Order Tracking A tracking number will be sent to your email or WhatsApp once your order is dispatched.

FAQ

✨ Flexible $100 MOQ & Video Check: Mix & match any crystals across our site. Message us on WhatsApp/E-mail/Line with your Order Number to approve HD videos of your exact stones before shipping.

✈️ Hassle-Free DDP Shipping: Customs fees, duties, and taxes are 100% prepaid by us via YunExpress. Delivered in 4–12 business days. Shipping honestly calculated by actual weight.

💳 Secure Checkout & Support: Fully encrypted payments via PayPal, Visa, Mastercard, Amex, and Discover. Need help? Use the WhatsApp button on this page to chat with us instantly.

💎 Understanding Our Quality Grades:To better serve different business scales, we sort our gemstone strands into two distinct quality tiers. Please select your ideal variant from the dropdown menu above:
Standard Grade (Factory-Direct Sourcing): Sourced directly from first-hand manufacturing lines for ultimate cost-effectiveness. Highly recommended for commercial production and high-volume brands. *Please Note: As an un-sorted factory run, these strands may contain natural internal ice cracks (frozen fractures), dense white cotton/veining, slight variations in color tone/shading, or minor surface polishing blemishes on occasional beads.
Premium Grade (Hand-Selected): Undergoes a strict secondary manual sorting process by our team. We 100% filter out and remove beads with heavy surface cracks, deep nicks, or noticeable shaping defects. This grade delivers a flawless visual appearance and premium feel, ideal for high-end boutique designers and Etsy artisan shops.

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⚠️ DISCLAIMER

This piece is crafted with love as a beautiful decorative accessory—designed to bring joy, mindfulness, and a touch of beauty to your everyday moments.

✨ With care & transparency: Our jewelry celebrates aesthetic beauty and cultural appreciation. While many find comfort and meaning in these traditions, we want you to know that any references to healing, chakras, or spiritual properties are rooted in cultural heritage—not medical science. We make no health claims, and results are never guaranteed.

Your wellbeing matters deeply to us. If you have any health concerns, we always encourage you to speak with a qualified healthcare professional.

Thank you for trusting us with your story—we’re truly grateful to walk this path with you. 💜