Featured above is the world’s most expensive credit card exhibited at the 2007 Cartes & Identification Show in Paris, France. Designed by GKPower, the credit card is festooned with 333 diamonds. This luxury High End card targets the “VVIP” personalities/ clients. Developed by the Seoul-based company, then diamonds are weaved in a 1mm by 1.65mm silver rivet on a base of a black high-gloss card. Identified as Royal Legend, the card would be supplied only to the regal Middle Eastern families via a contract with Dubai First Bank.