About Us


Stewart Kuper Jewelers has built its reputation on trust, honesty, and outstanding craftsmanship. The quality of our work will never stop impressing you. At Stewart Kuper Jewelers, we are committed to treating each client the way we would like to be treated if we were sitting on the other side of the counter. We pride ourselves on our reputation; ask your friends and coworkers about us.

Our company was founded by Stewart M. Kuper, who has been serving the Tucson community since 1980. Stewart became a Master Gemologist Appraiser in 1987. The quality of our customer service combined with the creativity, efficiency, and reliability of our goldsmiths, will assure your satisfaction.

A locally owned family business, we specialize in custom designs. We also carry a variety of styles from designers around the world and pride ourselves on our exquisite diamond collection.

Our standard of quality is unmatched. We want you to be educated on what you are purchasing. There is more than just pure beauty to a piece of jewelry; there is a craft and a history. Schedule an appointment with Stewart and let him give you a Diamond Tutorial, educating you about the 4 C’s of Diamonds, and what they mean to you. Or, let him teach you something new about your favorite gems and antique pieces.

There is no style but your own. If you have an idea for a new piece, want to exchange stones from one piece to another, or would like to modernize a piece you already have, Stewart will help you visualize your creation, making it uniquely yours. From sketching to casting the mold, to creation, you are involved in the process. At Stewart Kuper Jewelers, the ideas are limitless.

We not only create unique jewelry pieces, we also purchase your estate, pre-owned gold & diamonds, and rare watches. Bring your unloved pieces in today for the fairest prices in town. At Stewart Kuper Jewelers, we do not work on commission. There is no pressure to purchase. This is not a one time visit. We want to start a lifetime relationship with you. We hope you enjoy your experience with us as much as we enjoy your visit.



Stewart M. Kuper