Lustre Gemmology was founded in 2018, by James Evans EG, to develop a new range of practical gemmology tools. 

Keep up-to-date with our latest products & research by following our facebook page. 

We've traced the development of gemmology through fourteen editions of George Herbert Smith's influential book, Gemstones.

The autumn issue of Gemmology Bulletin is now available (and free)! 

Within the UK:

• Free delivery for orders over £15.
• £5 for orders up to £15.

For international orders:

• £10 flat fee.