Sterling Silver Polished 4mm Round Box Chain
UPS shipping included on U.S. orders $100+
Eligible returns within 30 days of delivery. See policy.
Crafted with enduring Italian precision, this solid 925 sterling silver necklace brings classic chain craftsmanship to the forefront. The machine-made design showcases carefully formed box links featuring a rounded profile, imparting a smooth, cylindrical aesthetic to the traditional geometric link pattern. Every surface is finished with a luminous high polish and treated with an anti-tarnish coating to help maintain the radiant white luster of fine sterling silver through years of wear.
With a 4 mm width and a generous 30-inch length, this unisex chain necklace delivers substantial drape and presence whether worn on its own or layered. The piece is completed by a decorative fancy lobster clasp engineered for secure fastening, measuring 7.1 mm in width at the male end and 3.75 mm at the female connector. Combining robust solid construction with timeless design, this Italian-crafted chain remains a reliable and distinguished foundation for any fine jewelry collection.
Sterling Silver Polished 4mm Round Box Chain
Product
- Product type
- Jewelry
- Jewelry type
- Necklaces
- Designed for
- Unisex
Metal & Finish
- Purity
- 925
- Finish
- Polished
- Material
- Sterling Silver
- Color
- White
Dimensions & Weight
- Chain Length
- 30 in
- Chain Width
- 4 mm
- Clasp Width (Female End)
- 3.75 mm
- Clasp Width (Male End)
- 7.1 mm
Additional Details
- Chain Type
- Box
- Clasp /Connector
- Lobster (Fancy)
- Clasp Thickness (Female end)
- 3.5 mm
- Clasp Thickness (Male end)
- 3 mm
- Coating
- Anti-tarnish
- Feature
- Solid
- Manufacturing Process
- Machine Made
- Sold By Unit
- Each
- Necklace Type
- Chain Styles
- Profile Type
- Round
Preparation time depends on the item, size, and any alteration or customization. Available shipping rates and delivery options appear at checkout. Review our Shipping Policy and Refund Policy, and contact us before ordering if you have a firm date.
Discover more in our FAQ
Preparation time depends on the specific item, size, and whether alteration or customization is required. Check the product information and contact us before ordering if you have a firm date. A shipping confirmation is sent after the order leaves our care.
For the initial launch, orders ship only to addresses in the United States. Available services, charges, and estimated transit times appear at checkout.
Eligibility, exclusions, timing, and instructions are governed by our Refund Policy. Contact Crown Jewelry before sending an item; altered, resized, engraved, personalized, and custom items may be nonreturnable.
Yes! Once your order ships, we’ll send a tracking number via email so you can monitor your package's journey with real-time updates available online.







