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Locking Band

Sale price£211.00
(0)
Size:
Ring Sizing Guide

Three ways to find your size. Whichever you choose, measure the finger (and hand) you're buying for.

Measure a ring on your phone

Lay a ring you already own on your screen and we'll tell you its size. It takes about a minute.

Open the ring sizer

Scan the code with your phone's camera to open the ring sizer.

QR code that opens the ring sizer on your phone

Print our sizing guide

Match a ring to the circles on the guide, or cut out the paper sizer and wrap it around your finger. When printing, set page scaling to "none" or "actual size".

Download the sizing guide (PDF)

Get a free ring sizer in the mail

We'll send you a reusable sizer at no cost. It arrives in 5 to 7 business days in the US and Canada; allow longer for the UK and Australia.

Request a free ring sizer

Choosing a band 6mm or wider? Go up a half size.

Size

Made to Order
This piece is handcrafted upon order. Ships within 2–5 studio days. Shop our in-stock jewelry collection for same-day shipping.

Crafted From Recycled Metals

SKU: MCX4R-6
Description

This handcrafted sterling silver band showcases architectural design through its unique box joint detail that creates intriguing negative space. Measuring 8mm wide by 1.5mm thick, the substantial construction features hammered texturing across the oxidized surface. The innovative box joint mechanism demonstrates advanced metalsmithing techniques while creating a bold, contemporary aesthetic that appeals to men who appreciate distinctive craftsmanship.

Designed for the modern man who values unique statement pieces, this bestselling ring transitions seamlessly from professional to casual settings. The oxidized finish and substantial proportions provide confident masculine presence, while the architectural box joint detail sparks conversation and showcases exceptional artisan quality. Handcrafted in our Philadelphia studio.

Technical Specifications

  • Materials: Sterling silver (oxidized)
  • Dimensions: 8mm wide x 1.5mm thick
  • Design: Architectural box joint with negative space detail
  • Finish: Oxidized with hammered texture
  • Interior: Smooth comfort fit
  • Care: Clean with jewelry cloth

What Our Customers Say

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Sustainable Jewelry with Purpose

Crafted In Philadelphia

Since 2001, we’ve been crafting quality jewelry in Philadelphia, dedicated to offering pieces that are as enduring as they are elegant. Our collections seamlessly combine timeless styles with an artistic edge, presenting both classic and bold, trend-forward designs.

From responsible sourcing and premium materials to mindful production and recycling, our brand embraces a conscious approach to jewelry-making. We’re passionate about creating jewelry that empowers you to express your individuality.

Stellar Nebula Pendant - Necklaces

CRAFTED IN PHILADELPHIA

Crafted with precision and passion, each piece from J+I is a testament to over two decades of dedication to the art of metalsmithing.

Timeless craftsmanship, modern elegance

DISTINCT DESIGN

It’s all about the details. We create a limited range so we can focus obsessively on quality.

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