Natural grey diamonds are quite rare and tend to show a very subtle shade or tone of a metallic or light bluish tint. They come with secondary color modifiers like yellow, green, blue, and violet. Grey diamonds get their scintillating color from high concentrations of hydrogen, and these diamonds rarely show any inclusions or any degree of fluorescence. Even if they do have fluorescence, it tends to be faint. Our collection of 100% natural grey diamonds spans across a range of shapes, sizes, and cuts. You can pick raw, rough gray diamonds to give them your preferred cut or select from other popular cuts like rose cuts. We also have different shapes of grey diamonds ranging from round, oval, and octahedron to square, cube, and chips. There is grey diamond dust too, for finishing off necklaces, rings, and earrings. You can get these grey diamonds in strands and as connectors as well. Looking specifically for gray African diamonds? We have those too!