Deep red is associated with January, and garnet is the corresponding gemstone.
Purple is the color for February, and amethyst is the corresponding gemstone.
Light blue or aqua is linked to March, with aquamarine as the birthstone.
While diamonds are often clear or white, they can also come in various colors. White or clear is commonly associated with April.
Green is the color for May, and emerald is the corresponding gemstone.
White or pearl-like colors are associated with June.
Red is linked to July, and ruby is the corresponding gemstone.
Light green or olive is the color for August, and peridot is the corresponding gemstone.