Travelling in four directions, long distance travel, spiritual travel, business, or work. Diamond could mean a business family if it is seen with individuals in a dream or when doing a tea leaf reading. A high roller. Diamond can mean the highest sign or highest opportunity to be given or taken. It has four corners like a square and may represent the same qualities. If dark in color, then there is darkness around a person, for example depression in family or they are depressed themselves. Wedding announcements.
See Shapes, Direction, Square, Wedding, Business, Mine.