Meteorite CufflinksSpace rocks! A simple statement with so much meaning, much like these handcrafted cufflinks featuring real pieces of iron nickel meteorite from Campo del Cielo, Argentina. The raw meteorite rests in a circle bezel for a classic look. Campo del Cielo meteorites are from an object that was thought to be more than 13 feet across before it impacted Earth ~4,500 years ago, itself a remnant of the formation of the Solar System 4. 5 billion years ago.