Ambassador Diamond Jewelers offers a welcoming atmosphere and a stunning collection of exquisite jewelry at competitive prices. Our expert staff, including 4 GIA-certified gemologists, are passionate about helping you find the perfect piece you'll treasure for years to come. Browse our curated collection of diamonds, gemstones, and timeless classics. Or work with one of our expert designers to create a custom engagement ring. Our on-site jeweler offers expert watch and jewelry repairs, restoring your beloved pieces to their former glory. Locally owned and community-focused for over 50 years, Ambassador Diamond Jewelers has been a pillar of the Tucson community. Visit us today and discover why we are Tucson's most trusted jeweler.