diamondback moth noun

A small moth with diamond-shaped markings on its (folded) wings

diˈamond-beetle noun

A beautiful sparkling S American weevil

diamond bird noun

1. Any of several small insectivorous Australian songbirds
2. A pardalote

diˈamond-cut adjective

Cut in facets like a diamond

diamond dove noun

A small Australian dove (Geopelia cuneata) with white markings on the wings, often kept in cage or aviary

diˈamond-drill noun

A borer whose bit is set with bort

diˈamond-dust or diˈamond-powder noun

The powder made by the friction of diamonds on one another in the course of polishing

diˈamond-field noun

A region that yields diamonds

diˈamond-hitch noun

A mode of fastening a rope for heavy burdens

diamond jubilee noun

A sixtieth anniversary (of marriage, diamond wedding)

diamond python or diamond snake noun

A python with diamond-shaped markings

diˈamond-wheel noun

A wheel covered with diamond-dust and oil for polishing diamonds, etc

black diamonds (figurative)

Coal

diamond cut diamond

An encounter between two very sharp people

rough diamond

1. An uncut diamond
2. (also (N American) diamond in the rough) a person possibly of great worth, but of rough appearance and unpolished manners