Dalla Nonna makes these pretty calendar necklaces to commemorate a special day in your life. What a great gift these would make for a bride-to-be! A sapphire, in the color of your choice, adorns the day on your "calendar" that is important to you. What's best is the necklace is universal to any day; may that be an anniversary, engagement, or even a graduation. They also make them in bracelets!