12mm Seashell Charm Sterling Silver | Made in USA

A spiral seashell in solid .925 sterling silver — 4 grams of American-made silver, proudly Made in USA. This heavyweight 3D charm delivers more silver per dollar than most imports.

The centrifugal caster spins at approximately 50 G's, forcing molten sterling silver into the tight spiral channels of this shell mold. The result is a level of three-dimensional depth and detail that pressed or stamped charms cannot approach. Each piece is hand-polished to a bright finish.

Spiral shells follow a mathematical growth pattern called a logarithmic spiral — the same pattern found in galaxies, hurricanes, and sunflower seed heads. This charm captures the shell's winding chambers and textured outer surface at 1/2" x 1/2". A sterling silver jump ring comes included and attached.

Perfect for shell collectors, beachcombers, mathematics enthusiasts, or anyone who sees beauty in natural geometry. At 4 grams, it makes a substantial pendant on a chain or a weighty, satisfying addition to a charm bracelet.