Thinly cut diamond with two large, flat tables.
A fancy diamond with a strong, pleasing yellow color.
An intensely colored yellow diamond. The yellow must be vivid and deep enough to be an asset. Such a diamond is called a fancy.
An intensely coloured "yellow" diamond. The yellow may be very slightly greenish or slightly orangey, but it must be deep enough to be a distinct asset. Such a diamond is called a fancy.
Canary diamonds are diamonds that have a deep yellow color. Diamonds are precious, lustrous gemstones made of highly-compressed carbon; they are one of the hardest materials known. Diamonds have a hardness of 10, a specific gravity of 3.5, and a refractive index of 2.417 - 2.419.