M.B. Mumma, Inc. is an American owned and operated fine jewelry

manufacturer. The company originally was founded as a jewelry retailer in 1920, with the manufacturing arm going back over 40 years.

In 2016 M.B. Mumma, Inc. joined Byard F. Brogan, an industry leader in qualty

craftsmanship and design since 1908. Together with our staff's many years of combined experience, we are proud to deliver exemplary quality jewelry. We have been featured in many National Trade Magazines, as well as honored with the Pennsylvania Craftsman of the Year Award.

Our line of jewelry features styles ranging from classic to contemporary,

with designs being added regularly. We specialize in Bridal Jewelry as well

as Anniversary Rings, Wedding Bands, and Fashion Jewelry. In addition to our line we also specialize in custom jewelry. Our fully integrated CAD and manufacturing operation are capable of providing a one stop solution for all your custom jewelry needs, from slight modifications to full one of kind creations.

We are sure you will appreciate the quality of our designs, products, and craftsmanship as well as the prompt service we can provide as an American based facility. We look forward to very long and prosperous relationship

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