Gruno’s Diamonds is proud to be a family-owned and operated business and Member of The American Gem Society. We gladly provide a company that customers can trust with their jewelry investments. Our professional and exceptionally well-trained staff has the latest gemological skills, provides outstanding customer service, and above all, upholding our integrity. We not only sell jewelry but repair and appraise it too. Our outstanding reputation in the community has been earned through customer care, consistency, continual education and training. Gruno’s Diamonds stands by its work, understanding the priceless place your personal jewelry and watches have in your heart.
Gruno’s is proud to be your Official Rolex Jeweler and Authorized Forevermark Dealer in the Madison and surrounding areas.
Our exclusive jewelry designers; Roberto Coin, SoHo, Noam Carver, Gabriel Jewelry, William Henry, Crown Rings, KIR Collection Jewelry, Frieda Rothman, and other watches; Hamilton, Oris and Tavannes .
Come to us to make a memory, start a tradition, celebrate an occasion, or create a keepsake for someone special.