Last Friday (26 March), I had a tiny scratch on my expensive classic love bracelet with 4 diamonds, which was done by myself accidentally. I took it to the Marina Bay Sands Cartier shop in Singapore to have it polished. The SA who served me did polish the scratch out on the half that I had requested. I then asked her if she could polish the other half of the bracelet as well, so that the whole bracelet gets an even shine. She did polish it and I had her put it back in the box rather than I wear it. When I got home, I put my glasses on and saw three big dings on the edge of the half that initially had no damages. This ding was visible and rough on my fingers. I was so emotional as I am so careful with my jewellery. I would not had been so hurt if the damage was done by me. But in this incidence, this damage was done by the SA who took it inside their room to polish it.
In tears, I took it back to the MBS Cartier shop immediately and another SA served me. He showed the damage to the SA who had served me earlier. In their language I do not know what was said, but she pretended that nothing was wrong. So, I would suggest to live with the minute damages, as they were done by yourself and not anyone else. At least, you would know how the damage happened.