I am so impressed with Cos jewellers. A friend recommended Cos to me as I had a split in my diamond eternity ring. Cos put me at ease with his warm personality. The repair was done with a week and I swear it looks better than it ever did! My go to jewellers forever. I can thoroughly recommend to anyone (lovely jewellery... read full comment
March 2024
I came to Cos after the diamond had fallen out of my engagement ring (for the second time!) and the jeweller I had bought it from were doing a terrible job fixing it. So I was recommended Cos to fix my ring. He was so helpful and explained really well the issues and how he could solve it. He is clearly extremely knowledgeable... read full comment
March 2024
Cos has been incredible in helping me make this ring a reality! I found this rock in a river in New Zealand and brought it back to the UK, it turned out to be jade so I decided to make it into a ring for my partner. Unfortunately cutting jade in this country is incredibly difficult but Cos helped me in finding someone to... read full comment