Diamond & Jewellery Consultancy

With over 30 years professional experience working within the Diamond & Jewellery industry, we offer a range of diamond and jewellery consultancy solutions for both trade and private clients with expertise in the following niche areas:

Niche Areas

  • Diamond & Gemstones brokerage for lifestyle, bridal couples and collectors.
  • Bridal & Celebrations for advice and information on our bespoke service.
  • Collectors Gems for advice on store of value of rare diamonds and gems for collectors and investors.
  • Jewellery Valuations for varying purposes including Insurance, Probate, Divorce and Private Disposal
  • Expert Witness reports for Civil and Criminal proceedings.
  • Training teaching Diamond Grading, Gemstones and Masterclasses for jewellery designers, retail staff as well as enthusiast and individuals seeking insight into the Diamond & Jewellery industry.



© 2018 Graham Tom Consultancy