Item Details Item rank A rank Material: Star Ring Sterling Silver Ceramic Size: 12.5 International size:52 US size:6.5 Weight: 6.6 g Width: Approximately 6.6 mm (0.26 in) Item details Save the Children Star Ring made of silver with black ceramic. This B-Zero1Ring is a classic Bvlgari jewelry. Polished. Item Rank N: or With no defects and in very clean condition S: Almost without defects and in good condition A: Condition with little signs of use B: Items with signs of use C: Items with very strong signs of use. Items with obvious stains and damage. Items in need of repair Ring size listed will usually be international sizing, not US, unless otherwise stated. You accept this description upon purchase. Please use the Ring Size Chart.