Pearls spiraling in Fibonacci's pattern; nature's mathematics, ocean's design. Materials: Freshwater Pearls hand-shaped into spirals with hand-carved bezel detail and 14K Gold Plated ear-posts. Each earring set is unique due to the natural shape of the pearls. Dimensions: Left Earring: approx. 2 inches Right Earring: approx. 1.5 inches Production: Made to order. Ships within 2-5 business days.