Just thought I would congratulate you on your wonderful talk tonight. Everyone I spoke to enjoyed it and I thought there was a real “buzz” in the atmosphere when you finished… everyone chatting about something you drew their attention to. Fabulous, a real triumph!!

I cannot thank you enough for coming to talk to our Parents’ Association last night and for giving us such an interesting and fun evening. Everyone who came has raved about how fascinating your talk was and how much they enjoyed themselves and many who could not make it, hearing reports, would like us to organize it again!

A fascinating insight into the world of gemmology. Helen’s enthusiasm is infectious and her knowledge of gems and jewellery design impressive. She raises awareness of the pitfalls of buying gems whilst increasing the appreciation of precious gemstones.

Helen addressed a packed meeting of the Friends of Satrosphere, who much appreciated her fascinating talk on diamonds, complete with splendid illustrations; many acquisitive instincts were aroused!

You gave a wonderful talk on Gemstones. All of our members found it fascinating.