These efforts are strengthening confidence and shaping how Indian jewellers approach responsibly across the diamond supply ...

Tiffany & Co. is telling consumers where its diamonds come from as the jeweler tries to become more transparent in a notoriously opaque industry. Its top executive says the change was imperative.

Rare Carat Inc., an e-commerce platform for buying diamonds and diamond rings, today announced a partnership with London-based startup Everledger Ltd., a developer of immutable distributed ledger ...

Around $500 billion is lost each year due to global counterfeit products and supply chain fraud. This huge economic loss can now be curbed through the use of blockchain proof-of-green supply chain ...