According to our records, this business is located at 4500 16th St. in Moline (in Rock Island County), Illinois 61265, the location GPS coordinates are: 41.4673636 (latitude), -90.5030445 (longitude). Riddles Jewelry is categorized under Pearls (SIC code 5944). Current estimates show that the unit has a sales volume of $468,000 and staff of approximately 3 people. You can contact the company by phone at (309) 797-9670.