The precious stone traditionally given as a 60th anniversary gift is a diamond. Celebrating a diamond anniversary symbolizes the enduring strength and beauty of a marriage that has lasted six decades. Diamonds are renowned for their hardness and brilliance, making them a fitting representation of the resilience and clarity found in a long-lasting relationship. Couples often exchange diamond jewelry such as rings, earrings, or pendants as a heartfelt gesture during this milestone anniversary. The tradition emphasizes the rarity and preciousness of both the stone and the love shared over the years.