US Jewelry Manufacturers

The Leading Jewelry Manufacturers and Suppliers

Established in 1983 by a small group of distinguished jewelry manufacturers in the USA, The Plumb Club has become one of the leading go-to supplier organizations for jewelry suppliers. Today, The Plumb Club is a unique coalition of leading, responsible and important suppliers spanning all facets of the jewelry, diamond and watch industries. The Plumb Club’s membership accounts for a significant percentage of the domestic fine jewelry market.

All Plumb Club members adhere to very high standards of conduct on a personal and professional level. Members are also asked to sign the Plumb Club “Code of Responsibility” annually, agreeing to uphold high standards of integrity, ethics, morals, and honesty. This enables retailers and manufacturers to collaborate in an environment of respect and integrity.

Responsible Jewelry Council

In 2019, members of the Plumb Club collectively decided, in the spirit of solidarity, to make it mandatory for all members to become certified members of the Responsible Jewelry Council. The vote was unanimous, uniting us through undivided support of our mission and vision.

Why is it so important that Plumb Club members also become a part of the Responsible Jewelry Council? Because the RJC is the most respected leader in the jewelry and timepiece industry, when it comes to setting standards.

Members help the RJC make the industry – and world – a more responsible and sustainable place, contributing to a brighter future where everyone in the industry can work towards the same goals that unite and bind us.

About the TPC-365 platform

The jewelry manufacturers and jewelry suppliers who form The Plumb Club and populate it’s TPC-365 platform agree that joining was one of the most important decisions they’ve made for their business. The TPC-365 virtual sales meeting platform empowers retailers to better control how they shop for and view jewelry online, viewing inventories anytime and anywhere in astonishing detail. In addition TPC-365 will house an impressive array of jewelry knowledge, consumer insights, trend information and industry learning in its TPC-365 resource center.

The TPC-365 platform was developed and customized exclusively for Plumb Club members. The sales platform reaches beyond the limitations of traditional video conferencing software. Users enjoy all of the perks of an in-person meeting, amplified by the ability to collaborate anytime, anywhere, on any device.