Diamond
(noun) A glimmering glass-like mineral that is an allotrope of carbon in which each atom is surrounded by four others in the form of a tetrahedron. Example: "The saw is coated with diamond."
4 QUOTES
(noun) A glimmering glass-like mineral that is an allotrope of carbon in which each atom is surrounded by four others in the form of a tetrahedron. Example: "The saw is coated with diamond."