This is a surprise gift he had planned during a trip to Croatia. The yellow gold is chosen to reflect the sun and the blue the Adriatic Sea in Croatia. There are three diamonds on the bail to celebrate the three years they have been married. Hand carved on the back of the pendant is a tree found on the inside of her wedding band. The tree features three branches, symbolizing the three years they have been married and is an important symbol in their marriage. Under the tree is their third wedding anniversary date, 10.29.19.