Hi all,

I've scratched my kyanite cabochon stone with the pusher whilst I was setting it. The pusher slipped from the bezel and I ended up with a scratch visible under the light :-( Don't have to deny I feel very upset by my mistake.

After a bit of search online I have found this US made polishing mandrels impregnated with 2000 grit diamond paste which they say remove surface scratches to stones: stuller.com/products/11-6065/?groupId=1915

Is there anything similar available to buy in UK that you would recommend? What process would you recommend I would follow?

Thank you in advance for your help.