"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The ruby — and the color red — dominates our list of the best 40th anniversary gifts, but we've included ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Help them toast to a new decade in style by gifting a great bottle of Champagne. This one by ...

The ruby — and the color red — dominates our list of the best 40th anniversary gifts, but we've included a few more general anniversary gifts for her, as well. We considered all budgets, meaning ...