IIGJ Lab Updates Ruby Treatment Report Terminology to Align with Global Laboratory Standards
Editor’s NoteThis article has been updated to reflect the IIGJ Laboratory’s revised terminology for ruby treatment reports, which aims to standardize…
Ruby Treatment
【London, Unit】Jewellery’s Naughty Little Secret: Treated Gemstones
Editor’s NoteThis article highlights a crucial, yet often overlooked, aspect of the gemstone industry: the near-universality of treatments. As expert…