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About Us

Welcome to Saint Liberty

Meet the heart and soul of Saint Liberty, Lauren and Jonathan Tesauro, the twins who have turned their passion into a business. Growing up in the jewelry industry, their fascination with fine craftsmanship and unique designs was cultivated from a young age. Both proud graduates of Duquesne University, Lauren and Jonathan have combined their education with their innate creativity and family heritage to establish Saint Liberty.

At Saint Liberty, our offerings are as unique and refined as our clientele. Our custom design services, led by the artistic flair of Lauren, are tailored to craft pieces that tell your individual story. Our curated selection of certified diamonds ensures that you find a gem that resonates with your style and sentiment, guided by our unmatched expertise. But our services don't stop there. Adding a personalized touch is at the heart of what we do, and our custom engraving transforms any piece into a cherished keepsake. We also value the history and heritage behind jewelry, and our estate buying service offers an opportunity to appraise and acquire timeless treasures, handled with the respect and professionalism they deserve. 

For Lauren and Jonathan, jewelry is more than a business; it's an art form that represents personal connections, memories, and love. Their dedication to quality and customer satisfaction sets Saint Liberty apart in an industry filled with fleeting trends. With a commitment to technology, innovation and a deep respect for traditional craftsmanship, Saint Liberty embodies a unique blend of modernity and timelessness. Join us in our journey and discover the exceptional world of fine jewelry at Saint Liberty. Whether you're looking to create, purchase, preserve, or sell, we're here to make your experience extraordinary.

Lauren and Jonathan Tesauro