The golden ratio ϕ≈1.618 is known for its appearance throughout nature. These Medium Golden Ratio earrings showcase the Fibonacci Spiral inscribed in squares of sizes 1, 1, 2, 3, and 5—the first Fibonacci numbers! This classic form will attract attention and start a discussion every time you wear it.

Dimensions: Each earring measures 0.56in x 0.98in (13mm x 25mm). Also available in a smaller size.

Our Metal jewelry is created through a lost-wax casting process. A mold of the object is 3D printed in high-resolution wax, a plaster mold is created around the wax, and the wax is replaced by molten metal. Brass, Bronze, and Silver jewelry will patina over time.
 
Silver and Rhodium Plated Earrings feature sterling silver earwire. Brass and Gold Plated Earrings feature gold-filled earwire. Rose Gold Plated Earrings feature rose gold plated earwire.