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Our Capabilities

At EA Dion, we have the full capability to design, manufacture, finish, and fulfill custom jewelry right here in our Attleboro, Massachusetts facility. While we may selectively outsource components when appropriate, we maintain complete in-house control of every step of the process—casting, stamping, tool & die, stone setting, plating, polishing, and assembly—when U.S.-based production is the right fit for your program.

This flexibility allows us to meet client needs across a wide range of budgets and timelines, while still offering the confidence and craftsmanship of American-made when it matters most.

Full Service Capabilities for Custom Programs

Dion offers an integrated set of capabilities that support every stage of a custom jewelry program. From design and engineering to materials expertise, manufacturing, packaging, fulfillment, and quality and safety practices, our team brings together the skills and systems needed to deliver reliable, repeatable results for organizations that want a partner they can trust to handle the entire process.

Custom Design & Engineering

Everything starts with smart design. Our team collaborates with you to create custom pieces that reflect your client’s goals, brand, and values. From initial sketches to digital renderings and final specs, we translate recognition concepts into wearable, production-ready designs—while guiding you through timelines, options, and budget alignment.

Materials & Manufacturing Expertise

We combine modern processes with traditional craftsmanship to bring your designs to life. Our vertically integrated operation means we control every step—from concept through production—so quality, consistency, and deadlines are never left to chance.

Metals & Processes

We work with a range of high-quality materials, including gold, silver, bronze, and stainless steel, with finishes that match your look and budget. Our in-house capabilities include:

  • Casting, stamping, and tool & die work

  • Stone setting, epoxy, and polishing

  • Electroplating and surface finishes

  • Skilled bench jewelers for fine detailing

Every piece we produce meets the standards of both visual impact and long-term durability.

Packaging & Fulfillment

If you need packaging tailored to make each piece feel like a moment—not just a shipment—we can do that. From custom-branded boxes and inserts to secure fulfillment and drop-shipping options, we help you create a seamless, premium experience from start to finish. Whether your program ships in bulk or direct-to-recipient, we manage the details

Quality, Safety, & Compliance

We take compliance seriously. EA Dion operates with full adherence to material safety, metal sourcing, and workplace standards. Every piece is inspected for quality and accuracy before it leaves our facility—and our systems are built to scale without sacrificing care.

Lean Manufacturing

Our lean manufacturing model enables precision, repeatability, and efficiency across high- and low-volume production runs. This ensures we remain nimble, cost-effective, and on time—every time.

Jewelry Design and Manufacturing Experts

Dion is one of the few American manufacturers with the full range of jewelry making capabilities under one roof. Design, engineering, tooling, casting, machining, finishing, stone setting, and assembly all happen in our own facility. This gives clients tighter control, consistent quality, faster answers, and the confidence that their award jewelry is produced with true craftsmanship end to end.

Milling

Casting

Plating

Stone Setting

Sandblast & Coloring

Polishing

Stamping

Packing