Bvlgari Ladies Earrings. SKU: 348036. Bvlgari B.zero1 Small Hoop Earrings in 18K Rose Gold with Pave Diamonds. Crafted in 18 kt rose gold and set with pave diamonds along the signature spiral, the B.zero1 small hoop earrings reflect Bvlgari’s bold design inspired by Rome’s Colosseum. A symbol of innovation and timeless elegance, the spiral design evokes the harmony of past, present, and future. Material?: Rose gold. Gemstone: Diamonds. Diamonds (Carats): 0.18. Made in Italy.