Large King Helmet conch shell showing the dorsal side with a creamy beige spiral, brown knobs, and reticulated natural patterns.
Angled view of a Cassis tuberosa shell highlighting the textured ridges and brown crescent markings on the back.
Overhead vertical view of the King Helmet shell displaying its full triangular shape and brown-and-cream banding.
Side profile of the King Helmet shell showing the height of the spire and the thick, sturdy outer lip structure.
Front view of the shell revealing the glossy dark brown columella shield contrasting with white teeth at the opening.
Hand holding a 6.5-inch King Helmet shell to demonstrate size, showing the deep brown aperture and glossy finish.
Large King Helmet conch shell showing the dorsal side with a creamy beige spiral, brown knobs, and reticulated natural patterns.
Angled view of a Cassis tuberosa shell highlighting the textured ridges and brown crescent markings on the back.
Overhead vertical view of the King Helmet shell displaying its full triangular shape and brown-and-cream banding.
Side profile of the King Helmet shell showing the height of the spire and the thick, sturdy outer lip structure.
Front view of the shell revealing the glossy dark brown columella shield contrasting with white teeth at the opening.
Hand holding a 6.5-inch King Helmet shell to demonstrate size, showing the deep brown aperture and glossy finish.

King Helmet Conch Shell (Cassis tuberosa)- 6.5" x 5.5"

Loving Coastal Living
$49.95 USD

The King Helmet Conch Shell is a striking natural specimen that brings authentic ocean beauty to any coastal home. This robust shell features a distinctive triangular shape with a rich, reticulated pattern of warm browns and creams, highlighted by a deeply colored aperture face and prominent teeth.

  • Measures approximately 6.5” x 5.5”

  • Genuine Cassis tuberosa specimen with natural coloring

  • Features a signature dark brown columella and prominent outer lip teeth

  • Heavy, solid construction ideal for display or collection

Bold and sculptural, this King Helmet shell serves as a magnificent focal point for shelf displays or nautical vignettes.