Ti Sento Gilded Collection 18ct Yellow Gold Plating & Sterling Silver- Double Hoop Earrings Decorated With White Cubic Zirconia Stones. TI SENTO - Milano gold earrings. Each earring has two bands: one yellow gold plated and the other set with zirconias. The earrings are made of sterling silver and are easy to combine with other pieces thanks to the combination of textures.