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Our HIstory & legacy

Display of elegant jewelry including rings and earrings with rubies at Ambassador Diamond Jewelers in Tucson.
Ambassador Diamond Jewelers storefront in Tucson, showcasing fine jewelry and engagement rings under a colorful sky.
Jewelry display cases with rings and earrings in a modern jewelry store, Ambassador Diamond Jewelers in Tucson.
Ambassador Diamond Jewelers storefront sign in Tucson, featuring elegant branding and logo.

A Family Legacy of Fine Jewelry in Tucson

Founded in 1923, Ambassador Diamond Jewelers has been Tucson’s trusted jeweler for over 60 years. As a family-owned and operated jewelry store, we’ve built our reputation on honesty, craftsmanship, and exceptional service. Our deep roots in the Tucson community mean that every customer is treated like family—whether you’re shopping for the perfect engagement ring, creating a custom piece, or restoring a family heirloom.

Jewelry display cases filled with fine jewelry at Ambassador Diamond Jewelers in Tucson.

The Ambassador Diamonds  Difference

When you visit Ambassador Diamond Jewelers, you’ll experience the difference that comes from shopping with a jeweler that truly cares. Our commitment to integrity, craftsmanship, and customer service has earned the trust of generations of families in Tucson. Whether you’re celebrating a milestone, starting a custom design, or simply browsing, we are here to guide you every step of the way. Discover why Tucson has trusted Ambassador Diamond Jewelers since 1963 — where honesty meets elegance, and every piece tells a story.

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Our Jewelry Expertise & Services

At Ambassador Diamond Jewelers, we pride ourselves on offering a full range of professional jewelry services backed by decades of experience and craftsmanship. Our team of GIA-certified gemologists and skilled jewelers is dedicated to providing expert guidance and meticulous care for every piece. Whether you’re searching for a hand-selected natural or lab-grown diamond, looking to design a custom engagement ring, or restoring a treasured family heirloom, our expertise is unmatched. We offer comprehensive jewelry repair and restoration services, including ring resizing, stone resetting, and refinishing, as well as watch repairs and battery replacements. For those needing professional documentation, we provide certified jewelry appraisals for insurance, estate, and personal purposes. Additionally, we offer gold and diamond buying services, providing fair and competitive prices for unwanted jewelry, gold, and diamonds. No matter the service, our commitment remains the same—to deliver exceptional craftsmanship, personalized care, and lasting quality that you can trust.

Customer Testimonials

Discover all the reviews our previous customers have left about their shopping experience at Ambassador Diamond Jewelers.

Meet the Owners

Brothers Mike and Jim Ganem are the second-generation owners of Ambassador Diamond Jewelers. Growing up in the family business, both developed a passion for fine jewelry and a commitment to craftsmanship. With decades of experience and GIA-certified expertise, Mike and Jim are hands-on in every part of the store—from helping clients select the perfect diamond to overseeing each custom design project.

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Contact Us

Looking to start a project or purchase a new piece? Our team is available to answer any questions or concerns you may have before getting started.

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