Jan Michaels San Francisco cocktail ring captures an ornate, antique-inspired aesthetic with its bold brass-tone setting and intricate Art Deco fan detailing. A large, faceted deep blue crystal serves as the centerpiece, complemented by a smaller black cabochon accent for a striking contrast. The adjustable ribbed band ensures a comfortable fit for various finger sizes, while the substantial openwork design adds a touch of bohemian elegance to any ensemble. Crafted with the designer's signature attention to vintage-style metalwork, this statement piece is signed on the reverse.