Usually gemstone which has been properly energised should be treated as GOD. So hence if your gemstone is been energised one you need not to wear it while having nonveg food, while going to washroom, while going for shower and going for any grave yard. And after removal you need to place it above ground level. And after the next day or same day bath, you can wear this. By doing this you are avoiding negative energy getting absorbed by your gemstone.