The XRF results show a gold composition of 74.95%, with silver making up 24.19%, and copper at 0.85%, resulting in an estimated purity of 17.99 karats for the ring. The high gold content, coupled with the hardness imparted by the silver and copper, indicates a piece intended for longevity and prestige. The alloy used here is typical of high-status items from Ancient Greece, where the art of combining metals to achieve both beauty and function was well understood.