The Italian island of Murano has been renowned for its decorative glassmaking tradition since the 14th century. Each of these unique handmade knobs provides a vivid accent for furniture or cabinetry. The conical knob (Laguna), about 1" high by 1 7/16" in diameter, is available in two colors, ice (clear with bubbles), and a two-tone sommerso-style gold (clear with bubbles, with a translucent honey-colored core). The 1" cubic knob (Venezia) is available in topaz, black, sommerso cobalt (