Loving Coastal Living Giant Atlantic Cockle Shells (Dinocardium robustum)

Known scientifically as Dinocardium robustum, these striking shells derive their name from the heart shape visible when viewed from the side of a pair. They primarily showcase hues of rusty orange, cream, and tan, with some specimens appearing in more muted grey shades. Our inventory changes based on the tide's offerings. Adult cockles measure roughly 3-4 inches, though sizes may vary slightly. Shells are sold by halves—please choose your desired quantity from the dropdown menu.

These shells are authentic and distinctive. Most of the shells we offer are meant for crafting and are not classified as specimens unless explicitly indicated. Consequently, they may exhibit signs of their time in the ocean, including natural variations such as growth lines, tiny holes, chipped edges, calcium deposits, and more. We do not sell “perfect” shells—our shells are naturally beautiful with their unique imperfections.

Bring the beach to your home with these exquisite Giant Atlantic Cockle Shells. Each shell displays a stunning array of rusty orange, cream, and tan hues, perfect for beach-themed decor. Measuring around 3-4 inches, these natural treasures make for an eye-catching addition to any coastal collection.

TexasGifts.com curators found Loving Coastal Living's approach to celebrating the ocean's offerings unmatched in quality and beauty.

• Provenance: Sourced from the shores, capturing the essence of coastal charm

Perfect For: beach weddings, seaside decor, and nature-inspired gifts.