Sophie Bille Brahe - Sky 18kt gold ring with diamondsSophie Bille Brahe believes that jewelry should be personal and tell a story. Drawing on her fascination with the night sky and her heritage as a descendant of astronomer Tycho Brahe, the designer creates pieces like the Sky ring. This creation is cast from 18kt yellow gold (750 1000) and illuminated by an array of bezel set diamonds. Material: 18kt yellow gold (750 1000) Made in ThailandStone I: diamonds, 0. 55ctw, round cut, bezel setting, F G color