Bay Area Diamond Company

Welcome to Bay Area Diamond Company. Our flagship store has been open in Green Bay, WI for over 18 years. We’ve since opened two additional jewelry stores; one in Medford, WI (2021), and the other in Mundelein, IL (2023). We're constantly pioneering ways to be at the very top of the jewelry industry.

We are Green Bay's #1 choice for engagement & wedding jewelry, and all other fine jewelry. We offer the best quality in jewelry, top-notch customer service, and an incredibly relaxed atmosphere. Our goal is to make you feel like you are our only customer. ♡

Bay Area Diamond Company is owned by Brian Rouse. For the past 30 years, Brian has been involved in almost all facets of the jewelry business and is always pushing the envelope to stay positioned at the top of the industry. We are backed up by the finest staff, individuals will not only become your long-term jewelry store associates, but also your lifelong friends.

Here at Bay Area Diamond Company, we’ve handpicked the best designer lines for you such as Tacori, Malo, Sylvie, Martin Flyer, MK Luxury, M-Fit, & more! In addition to engagement & wedding rings, we have a ton of dazzling gift options for your loved ones that can accompany any budget and style. From first communion to graduation, from anniversaries to birthdays, we've got gifts for all!

Shop worry-free with our store policies like our Trade-Up Policy, True Love Guarantee, Rewards Program, Referral Program, & Lifetime Warranty. These are some of the many reasons that Bay Area Diamond Company customers become customers for life.

We encourage you to stop in to browse our beautiful cases, learn about our services, chat with our good-mood-sales-associates, have a coffee (or beer!), and find your dream jewelry piece.