Designer Cuban Link Chain - Miami Style

Job ID: 39695160

Budget: $30 – $250 USD

Technical Build Specifications – Miami Style Cuban Link Chain

1. Link Design & Structure
• Link Shape: Oval links with slightly flattened tops and bottoms, uniform size throughout the chain.
• Profile: Links are cut so that the top surface is slightly convex (rounded), sides are polished flat, and the underside is flat for a comfortable lay against skin or clothing.
• Interlock: Each link passes through the next at a slight diagonal, creating a tight, gapless fit.
• Link Orientation: Links are angled so the chain lays flat in a straight line and naturally curves when worn.

2. Dimensions (Adjustable to Size Request)
• Width Options: Commonly 10mm–22mm for neck chains; 8mm–16mm for bracelets.
• Thickness: ~3.5mm–6mm depending on width; proportionate to link size.
• Link Length (inside measurement): Typically 1.2× the link width for proper overlap. Example: A 12mm wide link would have an internal length of ~14.4mm.
• Link Ratio: Maintain ~70% solid overlap for durability.

3. Material & Weight
• Material: 10K, 14K, or 18K gold (yellow, white, rose), platinum, or sterling silver.
• Build Type: Solid for durability; hollow available for lighter weight but must retain minimum wall thickness of 1.2mm to prevent denting.
• Weight Estimate: A 20” solid 14mm 14K gold Cuban link typically weighs ~280–300g; weight scales proportionally with size.

4. Clasp System
• Type: Authentic Miami Cuban box lock clasp with double safety mechanisms.
• Primary Closure: Spring-loaded box clasp that clicks into place.
• Secondary Safety: Side-mounted tension bars or prongs that fold over the last link on each side for extra hold.
• Finish: Clasp must align flush with chain links for a seamless look.
• Customization: Option for engraved plate or diamond-set logo (e.g., initials or brand name) on clasp face.

5. Finish & Setting Options
• Polish: High-polish mirror finish on all visible surfaces, inside and out.
• Diamond Settings:
• Compatible with bust-down (full pave) or glue-in princess-cut or round stones.
• Standard bust-down spacing: 1.2–1.4mm minimum wall between stones for strength.
• Hole sizes drilled per stone dimension; depth adjusted for proper setting retention.

6. Manufacturing Notes
• Chain should be fully articulated for fluid movement; no stiff joints.
• Links must be laser soldered closed for strength.
• If hollow: reinforce clasp area with solid links to prevent deformation.