Bring a polished pop of blue to your cabinetry with the Cal Crystal Expressions square crystal knob. Its faceted sparkle and refined one-screw profile elevate doors and smaller drawer fronts.

The Cal Crystal Expressions Blue Square crystal knob is made to catch the light the moment it’s in view—its faceted, blue crystal face adds a crisp, decorative brilliance to any cabinet or vanity. The square silhouette feels modern yet elegant, perfect for shoppers who want hardware that looks like part of the design.

Set on a clean, coordinating base, this knob’s classic one-screw style makes it an easy, standout finishing touch for cabinet doors or smaller drawer fronts. From the Cal Crystal Crystal Collection, it’s an expressive choice for rooms where details matter.

• Faceted blue crystal front for a bright, light-catching focal point
• Square Expressions-inspired silhouette for a distinctive, design-forward look
• Classic one-screw knob profile suited to cabinet doors and smaller drawer fronts
• Typically ships within 1 business day with expected delivery in 3–5 business days