戴比尔斯
For De Beers Diamond Jewellers (Great Britain) the EDAPS Consortium has created a world identification system for identification of the De Beers jewellery, and has been issuing the De Beers Diamond Passports, which certify the authenticity of jewelry at any De Beers jeweller’s. These ID-documents in the form of a booklet with a polycarbonate data page are highly protected. All data about De Beers jewellery is recorded in the passport page by laser engraving. Personalization of De Beers Passports is performed at the Personalization Bureau. The passport is protected with 29 security elements. EDAPS Consortium also provides secure access to De Beers information resources in all points of sale worldwide.