• Maryland Delaware Washington DC Jewelers Association
About Us

Welcome to the Tri State Jewelers Association. (TSJ) Tri State is a non-profit trade organization representing retail jewelers in Maryland, Delaware, and Washington D.C. TSJ dedicated to consumer protection, education, legislative advocacy and development of retail jewelers in two regions.

Our Retailers

Tri State's retail members are dedicated to providing the best possible experience for their customers. Our members maintain relationships with the jewelry industry's best designers, suppliers, and manufacturers in order to provide the highest quality and best selection of jewelry for their customers.

Our Partners

Tri State’s partners are vendors, designers, suppliers, manufacturers, brands, service providers, and trade associations that share our objectives, including improving consumer confidence, protecting the interests of the jewelry industry, and strengthening the vitality and profitability of the industry.

If you don’t know diamonds and jewelry, then you should know your jeweler