Cognac diamonds are a category of brown diamonds and a popular choice from the family of fancy color diamonds. Unlike champagne diamonds, cognac diamonds are darker and display a deeper brown hue mixed with a tinge of deep orange. They are generally classified as fancy orange brown, fancy deep orange brown, fancy dark orange brown, and fancy dark brown. A favored choice for many, cognac diamonds get their color from a lattice misalignment within their crystal structure. They look best when paired with or set in a lighter shade of metal. At GemsforJewels, our collection of 100% natural cognac diamonds offers dazzling options in various shapes, sizes, and shades of brown. Pick from loose cognac diamonds for rings, strands for necklaces, and cognac diamond connectors for bracelets. We offer rough uncut varieties, marquise-shaped and pear-shaped brilliant-cut cognac diamonds for our patrons to choose from!