World famous jeweller Tiffany & Company has launched an initiative to provide greater transparency about the origins of its diamonds to customers, from miners to retailers.
Following in the footsteps of the world’s No. 1 diamond miner, De Beers, which is testing a blockchain technology-based platform aimed at clearing the supply chain of imposters and conflict diamonds, Tiffany has begun tracing each of its individually registered diamonds (0.18 carats and larger) by a unique serial number.
Read more on: http://www.mining.com/tiffany-joins-top-diamond-miners-disclosing-origins-gemstones/