Bandded Onyx Stone Egg, Dimensions: 2.75in (H) x 1.75in (D), This naturally patterned egg is absolutely unique and special! The onyx and marble eggs are obtained by exploding the mountains for stones, which are cut into smaller pieces to be crafted. Each stone is taken and sculptured by hand to be transformed into a unique and stylish egg. Rubbing and polishing them at the end adds the perfect finishing touch to bring shininess and smoothness.