【France】Louis Vuitton Uses Blockchain Tech to Trace Natural Diamonds
Editor’s NoteThis article explores how luxury brands like Louis Vuitton are innovating with digital certificates to enhance the provenance and…
Gemstone Provenance
【Geneva, Swit】The ‘Red Cross Diamond’: One of the World’s Most Extraordinary Gems
Editor’s NoteThis article revisits a poignant chapter in auction history, detailing how Christie’s London harnessed public generosity during the…
【Lucerne, Swi】Gübelin: A Test to Determine the Origin of Gemstones
Editor’s NoteThe Gübelin Gem Lab’s new “Emerald Paternity Test” marks a significant advancement in gemstone provenance, using nanoparticle technology…