Platinum 1.5mm Box Chain Necklace

Platinum 1.5mm Box Chain Necklace

Our 1.5mm Platinum Box Necklace is designed for those seeking a balanced combination of durability and weight in a refined structure. The interconnected box links form a continuous linear surface that reflects light evenly to highlight platinum's naturally cool white tone without excessive shine. At 1.5mm wide, the chain carries a stronger visual presence and added density, suitable for medium-weight pendants or confident standalone wear. Finished with a secure designer lobster claw clasp, the necklace is available in 16 - 24" lengths for adaptable every day and layered combinations.

Product Specifications

• Metal: Guaranteed 950 Grade Solid Platinum
• Width: 1.5mm
• Chain Style: Box Chain
• Clasp: Secure Designer Lobster Claw Clasp
• Available Lengths: 16-24 inches
• Returns: 45-Day Return & Exchange Policy
• Shipping: Free Shipping in the USA (global options available)

Approx. Weights by Length:

• 16 inches: 9.25 grams
• 18 inches: 10.37 grams
• 20 inches: 11.45 grams
• 22 inches: 12.48 grams
• 24 inches: 13.60 grams

Solid Structure with Lasting Platinum Character

The box chain is valued for its architectural link design that allows the necklace to maintain a straight stable drape while remaining flexible for daily wear. Each link is precisely aligned to create a continuous channel of platinum that distributes weight evenly and resists twisting or kinking. The 1.5mm profile introduces a heavier, more substantial feel while preserving clean proportions and comfort against the skin. Platinum’s natural color does not rely on plating, helping the chain maintain its appearance through years of wear, making it a dependable foundation piece built for long term use. Also available in various styles, shown below.