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Home / Products / Black Diamond Prong – 14K Gold Threadless End
Document Description Plus

Black Diamond Prong introduces bold sophistication with timeless luxury — a genuine black diamond, secured in a sleek four-prong solid 14K gold setting. Available in multiple sizes, this low-profile design adds striking contrast and edgy elegance to any piercing stack.

Handcrafted for versatility, Black Diamond Prong shines in Lobe Piercings, Helix Styles, Tragus Jewelry, Conch Piercings, or Nostril Piercings. Pair it with Black Diamond Jewelry, Minimalist accents, or Labret Posts for a curated look that balances dark brilliance with refined craftsmanship.

🌟 Product Details
✔ Style: Threadless End
✔ Metal: Solid 14K Gold (Yellow, White & Rose)
✔ Gemstone: Genuine Black Diamond (color-treated white diamond)
✔ Sizes Available: 1.5mm, 2mm, 2.5mm, 3mm
✔ Setting: Four-prong, low-profile design
✔ Gauge Compatibility: 18G / 16G
✔ Universal Threadless Pin
✔ Sold as: Single piece
✔ Certifications: APP-certified, hypoallergenic
✔ Ethically Sourced: Conflict-free, Kimberly Process compliant
✔ Warranty: Lifetime guarantee against manufacturing defects

💎 Why You’ll Love It
• Dark Brilliance – Genuine black diamond offers bold elegance
• Classic Setting – Four-prong, low-profile for secure wear
• Premium Craft – Solid 14K gold, ethically sourced gem
• Versatile Styling – Works solo or layered with gemstone stacks

Recommended Piercings
• Lobe
• Helix
• Tragus
• Conch
• Nostril

Easy returns Returns & Exchanges • Free returns within 14 days • Free US shipping Plus

Returns & Lifetime Warranty Policy

We want you to feel confident and inspired with every piece you purchase from Piercing Zone.

All jewelry from our official partners — Buddha Jewelry Organics, Junipurr Jewelry, Tawapa, Body Gems and Norvoch — is covered by a lifetime warranty against any manufacturing defects.

If something isn’t quite right, we’re here to help.

In addition to your legal rights, we gladly accept returns or exchanges under the following conditions:

  1. Return period: within 90 days of delivery.
  2. Condition: items must be unused, unworn, and sealed in their original packaging, or have a manufacturing defect.
  3. Refunds: we refund the purchase price (excluding shipping fees — exchanges are not offered).


However, our lifetime warranty ensures that any manufacturing issue — no matter when it occurs — will be repaired or replaced at no cost to you.

For complete details, please visit our Return Policy.

Shipping box Shipping Plus

📦 Ships within 1–3 business days
Fully insured · Tracked from dispatch to delivery

🇺🇸United States
Free economy (4–8 days) · Standard $27 (2–4 days) · Express $35 (1–2 days)

🌍International
From $32 · Canada & Mexico · EU · UK · Australia · Worldwide

EU & UK customers: VAT and import duties are not collected at checkout. Your local customs authority may assess charges upon delivery — typically 19–25% VAT in the EU and 20% in the UK. Your carrier will notify you before delivery if a payment is required.
Full details on duties & taxes →

✨Inner Diameter & Fit Plus
Ring size - Inner Diameter & Fit
Gold hoop inner diameter size chart
Helix & Upper Lobe
Helix and upper lobe measurement guide
Conch
Conch measurement guide
Septum
Septum measurement guide
Daith
Daith measurement guide
Rook
Rook guide image
Document
Solid Gold - Never Plated

Piercing-safe, verified by the Association of Professional Piercers

Fast delivery
Free US Shipping

Fast & Secure Delivery – USA & International

Easy returns
lifetime Warranty

Full replacement on any manufacturer defect