
In stock — ready to ship
This refined Sterling Silver 1.3mm Square Box Chain is crafted from high-quality 925 sterling silver and features a classic square-link design known for its strength, smooth finish, and modern look. Each square link interlocks seamlessly, creating a sturdy yet elegant chain that drapes beautifully around the neck.
The 1.3mm thickness offers a perfect balance between subtlety and durability — making it suitable for small to medium pendants, crosses, lockets, or as a simple everyday chain worn on its own. Its bright, polished finish enhances the sleek geometric style, giving the chain a clean and contemporary feel.
Fitted with a secure bolt ring catch, this chain ensures reliable daily use while maintaining a lightweight and comfortable fit. A versatile sterling silver essential, ideal for both men and women.
Product Type: Chain
Style: Square Box Chain
Thickness: 1.3mm
Metal: 925 Sterling Silver
Finish: High Polish
Clasp / Fitting: Bolt Ring Catch
Strength: Suitable for small–medium pendants or standalone wear
Weight: Lightweight yet durable
Gender: Unisex
Wear Style: Everyday wear or dress chain
Free express shipping on New Zealand orders over $100, dispatched within 1–2 business days. Same-day Click & Collect is available from our Ōtāhuhu, Auckland showroom — choose Click & Collect at checkout.
Covered by the official manufacturer’s warranty against defects in materials and workmanship. Every item sold by Stonex Jewellers is 100% authentic and brand-new.
Measure a chain that sits where you like it, or use the guide below to choose a length.
| Length (cm) | Inches | Where it sits |
|---|---|---|
| 40 | 16" | Choker — base of the neck |
| 45 | 18" | Princess — most popular; on the collarbone |
| 50 | 20" | Matinee — just below the collarbone |
| 55 | 22" | Matinee — upper neckline |
| 60 | 24" | Opera — mid-chest, over clothing |
| 70 | 28" | Long — below the bust |
Inches are approximate. Where a necklace sits varies with height and build.
Need help choosing a length?
Contact the Stonex team or visit our Auckland showroom and we’ll help you find the right fit.
Contact StonexTake your time. Leave your email and we will keep your selection safe — come back and complete your order whenever you are ready.
We only use your email to send your cart and order updates.