Hoover & Strong

Hoover & Strong offers the largest findings selection in the jewelry industry, with over 70 shank styles and more than 100 setting styles available. Add to that an extensive collection of mill products, as well as refining and custom casting services and you’ve got a manufacturer that can really make it happen for you!

United PMR

United Precious Metal Refining, Inc. is a leading supplier of master alloys, de-oxidized sterling silver, solder and wire products. In addition United is the largest US-owned full-service of precious metal refining in the United States. Our success in the precious metal industry is due to exceptional levels of detail and uncompromising customer service. The technical expertise at United is unparalleled in the jewelry industry.

Uni-Design

Uni-Design was established in 1995, with a legacy of over 60 years, we are proud to have made our mark as trailblazers in the fine jewellery industry. Our parent company Mahendra Brothers has been a pioneer in the diamond industry and one of the first DTC sight-holders in the country. We believe innovation is the key to success hence our growth has been tremendous, driven by technology & a penchant for excellence. Having worked with top brands across the globe. Our strength lies with our people (2500) working in the state of art centres. By implementing Sustainability in business practices, our goal is to have a positive impact on the environment and society .

Dynasty Casting

Dynasty Casting and CAD is at the forefront of integrating digital design, 3D printing, and advanced casting technologies in the jewelry industry. With a collective experience of over 300 years, the team at Dynasty includes skilled metallurgists, jewelers, stone setters, and finishers. This wealth of expertise allows Dynasty to excel in various aspects of jewelry production. From crafting unique high jewelry pieces to handling platinum mass production, Dynasty combines traditional craftsmanship with modern techniques to deliver quality and precision. The company's approach ensures efficiency and excellence in creating jewelry, catering to both bespoke and large-scale production needs without overly glorifying the process.

Sunjewels Pvt. Ltd.

Sunjewels is a jewellery manufacturing company that works with leading designer brands and retailers worldwide since 1985 across multiple facilities in Mumbai, Milan, London and Jaipur. With a focus on innovation and commitment to excellence, we lead the industry in our forward thinking approach to sustainability and best practices.

MJSA

Manufacturing Jewelers and Suppliers of America provides the resources and support necessary for U.S.-based jewelry designers, manufacturers and suppliers to compete successfully. It is the publisher of the monthly trade magazine MJSA Journal and presenter of MJSA Expo New York.

GIA

An independent nonprofit organization, GIA (Gemological Institute of America), established in 1931, is recognized as a leader in gemological research, education and laboratory services. GIA invented the famous 4Cs of Color, Clarity, Cut and Carat Weight and, in 1953, created the International Diamond Grading System™ which is recognized around the world as the standard for diamond quality. The Institute is dedicated to ensuring confidence in gems and jewelry through innovation, knowledge and research.

Au Enterprises

Au Enterprises was formed in 1987 and has become a leading private label manufacturer servicing all tiers of the jewelry trade. We utilize a wide variety of manufacturing techniques including CAD/CAM, Casting and Die striking. All support machining is done internally in an 12,000 square foot facility. All products are proudly made in our Troy, Michigan facility with responsibly sourced materials.

MTC of NY

With over three decades of expertise in the development and manufacturing of exquisite jewelry, Mataci Jewelry Group operates from the vibrant hub of the New York/New Jersey area. From initial sketches to the final product, our team of expert artisans and CAD developers collaborate closely with clients to bring their vision to life. We offer a diverse range of material options and finishing techniques, always mindful of optimizing manufacturing costs to align with our clients' budgetary requirements. Dedicated to precision and quality, our fabrication division specializes in crafting fine gold and silver jewelry components, including chains, tubes, twisted cables, and findings. In our state-of-the-art facility located in Union City, NJ, we operate cutting-edge machinery with the expertise of seasoned engineers who bring extensive international experience to our operations. At Mataci Jewelry Group, we take pride in our commitment to manufacturing excellence in the United States.

MJJ Brilliant

Our world-class facility can handle casting, finishing, enameling, laser welding, and plating thanks to 700+ master jewelers who are dedicated to the utmost perfection. Most recently, we have also introduced lab grown diamond manufacturing to our list of capabilities.

Over the years, MJJ Brilliant has invested heavily in technology establishing DTC/B2C companies, brands and B2B software. We are able to support our clients and partners with a robust network of resources.

Stuller

For more than 55 years, Stuller has been at the heart of the jewelry industry, supporting jewelry professionals around the world by providing more than 200,000 products, next-day delivery, and all the services a jewelry professional needs for success. Stuller's core product categories include bridal jewelry, mountings, jewelry, diamonds, gemstones, findings, metals, tools, supplies, and digital solutions. In addition, Stuller develops extensive design technology and offers comprehensive CAD/CAM services that meet each jeweler’s need for customization.

OTEC

OTEC Präzisionsfinish, founded in 1996 in Pforzheim, Germany, has evolved over 30 years from a startup for polishing machines in the jewelry and watch industry to a global leader across various sectors. Renowned for precision and innovation, OTEC delivers high-end finishing solutions "Made in Germany" to leading manufacturers worldwide. Combining advanced process technology with cutting-edge machinery, OTEC systems achieve unmatched hand-polish quality—reliable, efficient, and consistently reproducible.

Legor Group

Legor is a worldwide leader in metals science. Legor manufactures and supplies alloys and plating chemistry for the jewelry and fashion industries. Legor has also developed and supplies complementary alloys for Brazing, SLM and Binder Jet applications. In 2005 Legor started its way toward internationalization, that currently has a global presence in 10 major strategic areas: Italy, USA, Mexico, Hong Kong, China, Southeast Asia, Turkey, France, India, and Russia. The Group’s most important added value is being partner to its Clients for Research and Development projects, thanks to highly specialized know-how and the technology of its in-house metallurgy and chemistry laboratories.

Gesswein

We are a fourth-generation family-owned business serving metalworkers in the jewelry and tool & die trades. Our specialty is supplying precision metalworking tools and equipment. Our passion is helping our customers achieve better results. We manufacture and distribute an extensive product line of over 15,000+ high quality tools and advanced technical equipment from our main headquarters in Connecticut. We also have locations in Canada, India, and Thailand to help reach our broader global market. Our mission is to empower metalworkers with the best tools and technique to reach new heights of success. With a meticulously curated product line and dedicated support team, we stand by your side.

David H. Fell & Co.

At David H. Fell & Co., family values are the core of our business. We hold trust as our most precious material, ensuring it’s part of every relationship we nurture. Our SCS Certification for 100% recycled precious metals reflects our commitment to a sustainable, shared future. As a family-owned refiner and manufacturer, we create not just mill products, but legacies of quality and integrity. For over 50 years, David H. Fell & Company has been honored to serve the jewelry, pawn, electronics, dental, and mining industries by providing precious metal products and refining services.

Ransom & Randolph

Ransom & Randolph delivers jewelry casting materials for both traditional and digital workflows, including a complete Print-to-Cast™ system built around castable resins, validated investments, and proven process compatibility. Our portfolio includes premium investments for brass, bronze, gold, platinum, silver, stainless steel, white gold, RP materials, and stone-in-place applications, along with silicone rubbers, injection waxes, burnout furnaces, and casting machines - helping jewelry casters achieve consistent results with greater confidence and control.

Romanoff

Romanoff is a leading provider of professional solutions for cutting-edge 3D printing and metal fabrication technologies. We specialize in the installation, training, and support of advanced 3D Wax and Resin Printers, Induction Melting Equipment, Laser Welders, Laser Engravers, 3D Scanners, and Electro-Polishing and Finishing Equipment. Our technologies serve a diverse range of industries, including aerospace, medical, dental, jewelry, and industrial manufacturing, catering to all aspects of rapid prototyping and precision lost wax casting methods. Since 1949, Romanoff has proudly delivered unparalleled service and expertise to the metal fabrication community. Since 2003, we have been the leading U.S. destination for 3D printing technology, recognized for our innovation, reliability, and commitment to customer satisfaction.

Progold S.p.A.

Progold S.p.A, a trusted beacon for fine jewelry metallurgy and a reliable partner for producing and developing alloys and master alloys. 
Not only providing high performance solutions for every application, caratages and colors, Progold provides constant and overall support for the needs of our customers thanks to its highly specialized team. A 360° partner which, thanks to its innovation-impulse, gave birth to XBRAX soldering pastes and Progol3D, a service bureau of direct metal 3D printing.

Caurum

CAURUM was born from creativity, passion, excellence and exclusive know-how to be a leading international company in the chemical sector. We specialize in recovery, refining, transformation, production and conversion of precious metals, giving them added value through their trading. The company deals with the effective recovery of Gold, Silver, Platinum, Palladium, Rhodium, Ruthenium, and Iridium, making the waste a renewable and inexhaustible source through eco-innovative models, in the perspective of an incessant research, development and commitment to the environmental sustainability. CAURUM, in the context of a sustainable holistic approach and the promotion of the circular economy, has distinguished itself by conquering important milestones certifications: Responsible Jewellery, Chain of Custody and Code of Practices. CAURUM is driven by a deep desire for innovation and experimentation, with a focus on the future generation.

Mano Acero

Mano Acero is Ray Brigham's jewelry studio.

TechForm Casting

TechForm is an industry leader in the casting of high temperature metals and possesses a unique process for the casting of platinum group metals. Using a ceramic shell system derived from the medical and aerospace industries, TechForm provides superior quality platinum and palladium castings for the jewelry, fine art, medical, and aerospace markets.

Dougherty Charitable Fund

Tom Dougherty of Studio D and Studio 2015.

Jewelers of America

Jewelers of America is the most trusted and influential voice of the jewelry industry. With a mission to empower and unite its members, Jewelers of America provides expert guidance, education and advocacy to promote excellence, integrity, and success in an evolving marketplace. Since 1906, Jewelers of America has been advancing the fine jewelry industry, setting high ethical standards and fostering professional growth for their members. Jewelers of America represents a large, diverse membership of retailers and suppliers in the United States, who commit annually to the organization’s Code of Professional Practices. 

Jewelers of America’s Bench Professional Certification Program, created in 1997, promotes professionalism and craftsmanship among the jewelry trade. The nationally recognized certification establishes national standards and evaluates bench jeweler skills at three levels, giving consumers confidence in the quality and expertise of certified professionals.

Eddie Bell

Retired technical director at Rio Grande Jewelers Supply and founder of the Santa Fe Symposium on Jewelry Manufacturing Technology.