Welcome to Saturn Gems! Established in 1999, we’re Located in the Heart of Downtown Cadillac in Beautiful Northern Michigan. We offer a large selection of Colored Gemstones, Custom Jewelry, Certified Diamonds and the best selection of Citizen Eco-Drive Watches in the area. All our expert design, manufacture and repair is done on site. Stop in and browse our showroom, tinker with our Computer Aided Design System or choose from our Vast Virtual Inventory. We look forward to seeing you!