Need to gift my boyfriend something

OK I ONLY HAVE ONE WEEK AND I WANT TO GIFT MY BOYFRIEND SOMETHING 😭

Last year I have him a Luna necklace and bhyi usne toh chaba daala use toh ab mujhe kuch bdia sa dena hai and my budget is around 400-500. Somebody please suggest, pehle bhi post kra tha it didn't work at all. Kuch bdia si site dena, he likes accesories jaise ki bracelet ya necklace kuch. Toh kuch affordable range m bta do koi. Upar wala tumhe zindagi m tarakki dega 🛐