Hello,with my holiday coming nearer, my mum asked me to do her a favour and as she my beloved mum, I have to help her. She has given me several semi-precious oval and round stones, gems like opal, which need to be enframed or embedded in pure gold with a tag (hanger only, no chain needed). The biggest is about 4cm. From former holidays I know that there are several goldsmiths in Chinatown round Charoen Krueng road.My questions - does anybody know a goldsmith by name or good reputation in Chinatown who can embed the stones (adress maybe ?) and does anybody know the price of this craftsmanship ?Thank you in advance - cheersRay