Birthstones for August: Embracing Life's Heat As August, the eighth month of the Gregorian calendar, emerges as a month of metamorphosis, introspection, and birthstones for August, embrace the heat of life. This beautiful month might be described as the time of year when the excitement of late summer blends with the expectation of a new season. The aroma of ripening fruits fills the air in August, and gardens are awash with blossoms, representing the height of nature's abundance.