Gifting someone who already has everything is tricky, but it's the thought that counts, right? For a one-year anniversary with a wealthy partner, I'd skip material things and focus on experiences. Maybe a private stargazing session with a telescope on a rooftop, paired with a custom-made star map of the night you first met. It's romantic, personal, and something money can't just buy off a shelf.
Alternatively, commission a bespoke piece of art—like a sculpture or painting inspired by an inside joke or shared memory. Artists on platforms like Etsy or local galleries can create something truly unique. If he's into wine, a rare vintage from his birth year with a handwritten note about your favorite moments together would be elegant. The key is to weave sentiment into luxury, not just price tags.