On a Post Covid-19 Wedding Party, What should be the gift for bride?

I would give whatever I would have given pre-Covid19 (as long as it doesn't conflict with any guidelines in your area - e.g. so vouchers for something which is not supposed to be happening for a while due to the virus would be out)

I think you can give the necklace according to your plan, no need to replace it.

Thank you so much for replying.

In fact I was thinking for something. Like when my cousin visited me she bought a bottle of Dettol. it was bit funny but then i realized that it is an useful item and its not available in the market those days.

is there anything useful i can gift the bride?