Can anyone recommend good jewelry repair shops in Tokyo?

Can anyone recommend any good jewelry repair shops in Tokyo, especially ones that can do same day? Specifically looking for recommendations for places you went and they did a good job.

I took a ring to a little repair shop a while ago to get it resized and they did a bad job and now it's cracked exactly at the spot it was joined together.

I'm willing to pay a higher price than what the place I went to originally if I know they're going to do a good job repairing it.

by razorbeamz