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Our Commitment to the Community

Giving Back to Mount Joy & Lancaster

At Koser Jewelers, being part of the community means more than just doing business—it means investing in the people and places that make Mount Joy and the greater Lancaster area so special. As a family-owned jeweler rooted here for generations, we’re committed to supporting our neighbors in meaningful and lasting ways.

Whether it’s offering personalized care through our mobile service or supporting local nonprofits and schools through donations and sponsorships, we’re proud to give back to the community that continues to support us.

Mobile Jewelry Services for Retirement Communities

One of the ways we live out that commitment is through our mobile jewelry service for local retirement communities. We bring expert care directly to residents—offering ring resizing, prong work, cleaning and polishing, watch battery replacement, and more.

This service allows those who can’t easily travel to still enjoy their jewelry with confidence and comfort. It’s another way we meet people where they are—literally—and make quality jewelry care accessible to all.

Bringing Pro Tennis to Lancaster County

Each summer, Koser Jewelers is proud to serve as title sponsor of the Koser Jewelers Tennis Challenge, a USTA Pro Circuit event held at Hempfield recCenter in Landisville. This $100,000 tournament brings top-ranked professional women's tennis players to Lancaster County for a week of free, family-friendly matches, community events, and local celebration.

Beyond the on-court action, the tournament awards the Duane Holder and Tom Moran Memorial Scholarships to two graduating high school players each year, honoring longtime Hempfield recCenter members who loved the game. It's a partnership we look forward to every year, one that brings world-class athletics home to our neighbors while supporting local student athletes.

Giving Back

Philanthropy has always been a core value at Koser Jewelers. Over the years, we’ve had the privilege of supporting a wide variety of local organizations through financial contributions, sponsorships, and partnerships. From education and healthcare to youth sports and humanitarian work, we’re honored to stand behind the causes our guests care about most.

We’re proud to have supported the following organizations:

 

If your organization is interested in requesting a donation or sponsorship from Koser Jewelers, we invite you to complete our donation request form. We're grateful to receive many requests each year and while we’re unable to support every organization that applies, we carefully review submissions throughout the year as we look for opportunities to give back to the communities we serve.