Minimalist Octahedron Geometric Necklace

this necklace is simple and minimalist. an octahedron charm made from raw brass is strung onto an antique brass chain. 4 sides of the octahedron are hollow, and the other 4 sides are solid.

brass octahedron measures 18mm tall and 10mm wide (~0.71x0.39in)
necklace measures 55cm long (~21.7in)