Based in Vicenza, Italy, Roberto Coin is a master designer whose jewelry is wonderfully original and eye-catching. Dodson’s carries three of his collections: Appassionata, with jewelry in yellow, white and pink gold intricately woven into rings, bracelets and necklaces;  Classica, featuring contemporary, minimalist styles with diamond accents in rings, bracelets and earrings; and Tiny Treasures, with diamond hearts and circles as well as more whimsical designs such as palm trees, penguins and turtles.