Hello Judy,I do not know of one but why not ask these two jewellers in Richmond if they could help?1. David's Jewellers, 16 Hill Road, Richmond 020 8940 5967. They are cloed on Sundays but are very helpful.2. Whibleys Richmond, 55-56 George Street, Richmond 020 8940 1645 - closed on SundaysGood luck!
Ivonne Holliday ● 495d