The simple elegance of the Classic Rosette Door Set with Egg and Dart Crystal-Glass Knobs complements a variety of architectural styles. P. and F. Corbin originally pictured this handsome, neo-classical design in their 1905 door hardware catalog. The distinct knobs highlight the repeating border detail and floral crown center, giving you added sparkle and a lifetime of beauty and performance. Finely crafted from solid brass, it comes in a host of period finish options.

Just like the alexandrite gem, the color of this distinctive octagonal knob changes color right before your eyes. Under fluorescent lighting it's a pretty pale blue, and in natural light or under an incandescent bulb it shifts to a lovely lavender color. Made of German crystal and a solid-brass base, it comes in an array of our most popular finishes.

Add a pop of color to your cabinets or furniture with this amethyst octagonal knob. The combination of facets and a knurled pattern at the base creates a sparkly pattern reminiscent of your favorite gem. Made of German crystal and a solid-brass base, it comes in an array of our most popular finishes.

Add a pop of color to your cabinets or furniture with this amethyst square knob. The combination of facets and a knurled pattern at the base creates a sparkly pattern reminiscent of your favorite gem. Made of German crystal and a solid-brass base, it comes in an array of our most popular finishes.

Just like the alexandrite gem, the color of this distinctive square knob changes color right before your eyes. Under fluorescent lighting it's a pretty pale blue, and in natural light or under an incandescent bulb it shifts to a lovely lavender color. Made of German crystal and a solid-brass base, it comes in an array of our most popular finishes.