British Blue Cat Earrings, Isle of Man Coin Hand Cut, 14 Karat Gold and Rhodium Plated These Cat Earrings are about the most popular we have ver done The Cat that is featured is called a British Blue and comes from a Coin minted in 1999. They are a great size for earrings and nice and light to wear. We Mount the Earrings on 14 Karat Gold Filled Ear Wires. All Our Work Is Guaranteed For Life