My husband lost his wedding ring

Yes. You heared it right. He lost our wedding ring during our first anniversary. Made the trip literally unforgettable. He was enjoying him self at the beach when after were done and about to wash up, he noticed and realized that he lost it. We tried to go back to our spot at the beach and and in spot where he swims but unfortunately we cant find it. Still its another milestone to our relationship. 8 years as Bf/gf 1 year as husband and wife. I keep calm because I dont want to ruin our trip but deep inside I'm a bit disappointed. I dont know when we can repace it but I guess afterall what matter is our love and promise to each other regardless if wearing a ring a not. 😊