The 18kt Yellow Gold Diamond Letter Necklace by Libelula Jewellery. This beautiful necklace is made from genuine 18kt yellow gold. About The Designer: Libelula Jewellery’s Camilla Samuelsen is inspired by nature, travel and art. Working in collaboration with some of Spain’s most skilled goldsmiths, Camilla designs timeless jewellery made from the finest 18kt gold and featuring precious stones including diamonds, sapphires, morganites, and more. To view more of this designer\'s collection please visit Libelula Jewellery.