Brown diamonds are graded based on their color and color intensity. The darker the color, the more expensive the brown diamond. Brown diamonds get their color from nitrogen impurity or due to the light that is absorbed through structural defects in the lattice. Brown diamonds can also be referred to as chocolate, cognac, or champagne diamonds, depending on their color. In recent years, brown diamonds have become quite popular for jewelry. Our collection of 100% natural brown diamonds offers scintillating options in various shapes, sizes and shades of brown. We offer loose brown diamonds for rings, strands for necklaces, and brown diamond connectors for bracelets. You can pick raw, uncut brown diamonds too, along with the rose cut and faceted brown diamonds. These diamonds are available in colors that range from light brown and champagne to cognac and dark brown. We also have brown African diamonds that are sure to steal hearts!