Champagne Diamonds are natural fancy color diamonds in the brown family, with hues that range from pale golden beige to rich cognac-like browns. Unlike colorless diamonds graded on the D–Z scale, champagne diamonds get their warm tones from nitrogen atoms trapped in the crystal lattice during formation. Their shades are often graded on a spectrum (light champagne, medium, dark, cognac), with value influenced by both depth and beauty of color.
