👉 The diamonds fluid, also known as the carbon-rich fluid or carbonaceous matrix, is a complex mixture of hydrocarbons and other organic compounds that fills the microscopic voids within diamond crystals during their formation. This fluid is primarily composed of carbon, along with smaller amounts of other elements like hydrogen, nitrogen, and oxygen, which are incorporated during the crystallization process under high-pressure and high-temperature conditions deep within the Earth's mantle. The fluid plays a crucial role in transporting these carbon-rich compounds and facilitating the growth of diamond crystals by providing a medium for atomic diffusion and chemical reactions. The presence and properties of the diamonds fluid significantly influence the quality, size, and structural characteristics of the resulting diamonds.
