Square Inverted Cut Corner Basic Lamp Shade

The Square Inverted Cut Corner Basic Lamp Shade by Royal Designs, Inc. blends clean lines with traditional charm. Designed with a structured square shape and a bold flare, this shade is ideal for pairing with large or sculptural lamp bases that need visual balance. Its sharp corners and wide bottom edge create a stately presence while maintaining a classic silhouette.

Part of the Basic Shade Collection, this shade is handcrafted from silk-type shantung or linen fabric and finished with a premium softback lining for a warm, diffused glow. Black shades include a gold lining that adds depth and elegance. A shallow wall shade version is also available for narrow spaces or wall-mounted fixtures.

Measurements listed as (Top Diameter x Bottom Diameter x Slant Height). Height is measured by slant height from top to bottom of the lampshade’s front face. Please measure your existing shade—a replacement harp may be required for a proper fit or adjustment if changing shade height.

DIMENSIONS:
• 5″ x 10″ x 8″
• 6″ x 12″ x 9.5″
• 6.5″ x 13.5″ x 10.5″
• 7″ x 16″ x 11.5″
• 8″ x 18″ x 13″
• 9″ x 20″ x 14″
• 5″ x 11.5″ x 8.5″ (Wall)

SPECIFICATIONS:
• MATERIALS: Hand-tailored silk-type shantung or linen fabric with premium off-white softback lining (black shades have gold lining)
• EASY TO USE: Standard spider fitter with 0.5″ recess and brass finish washer; fits most harp and finial setups
• TRADITIONAL DESIGN: Boldly flared square shape with clean cut corners for visual impact; wall shade version available for tight or low-clearance spaces
• APPLICATION: Ideal for statement table lamps, oversized bases, accent lighting, or wall-mounted fixtures in traditional, transitional, or modern interiors