DIAMONDS
- A precious stone consisting of a clear and typically colorless crystalline form of pure carbon, the hardest naturally occurring substance
- A tool with a small stone of such a kind for cutting glass
- In extended and metaphorical use with reference to the brilliance, form, or hardness of diamonds
- A figure with four straight sides of equal length forming two opposite acute angles and two opposite obtuse angles; a rhombus
- DIAMOND, to adorn with diamonds (precious gems) [v]
- One of the four suits in a conventional pack of playing cards, denoted by a red figure of such a shape
- A card of this suit
- The area delimited by the four bases of a baseball field, forming a square shape
- A baseball field