Marianne Ostier, Jewels and the woman: The romance… (1958)
“ For a man, a beautiful birthday gift is a ring with a star ruby, a star sapphire, or a cat’s-eye, set in simple heavy metal, gold, platinum or palladium. A plain gold signet ring is in good taste, or one with initials sculptured of the metal.Remember, in buying a ring for a man, that it should be solid; for a big man, quite a heavy band. A man pays little attention to his jewelry, once he has put it on, and gives it the hardest wear. ”
