Starry Knight Earrings are part of our Elegance Collection. These earrings take the shape of a three-dimensional star and are solely made up of knight's moves on a three-dimensional 3x3x3 chessboard. The captivating star shape catches everyone's eyes. Dimensions: Each earring measures 0.6 in (15mm) in diameter. 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.