Skip to content

Jewelry and Gem | wholesale from factories

Email us

LMHC

【New York, US】AGL Calls Attention to ‘Composite’ Change in Gemstone Disclosure Rules

September 8, 2013 by JemInfo_JewelryGem

Editor’s NoteThis article highlights a significant but underreported update from CIBJO, the World Jewellery Confederation. As noted by the American…

Categories Colored Gemstones, Design & Trends, Jewelry News, Retail & Market Tags AGL, CIBJO, colored gemstones, Composite Ruby, Disclosure Rules, Gemological Laboratories, Gemstone Nomenclature, Gemstone Treatment, Jewelry Industry Standards, Lead-Glass Treatment, LMHC, Trade Terminology
  • Loose Gemstones
  • Fine Jewelry
  • Jewelry News

Ship-from location

Wuzhou Gemstone City — Open in Google Maps

© 2008-2026 Jewelry and Gem | wholesale from factories