This pair of solid sterling silver Tribrachidium fossils make great cufflinks. They are small and simple and would make a great conversation piece!
Tribrachidium (Try-brac-ee-dee-um) has three ‘arms’ that spiral outward in a clockwise direction. It is the oldest known suspension-feeding animal that we know. This unique three-fold symmetry is found in celtic symbols thousands of years old, but nature did it first half a billion years ago!
Sterling silver cufflink mechanism
Solid sterling silver cufflinks made in South Australia