Unfortunately I don't know, and I recall on the thread about it people in different locations had different quotes re: price, ranging from 30-60%. I would start by calling customer service as well as the closest boutique.I plan on it. Do you think Cartier would still do something like that even though I'd have to ship it to them? Since we don't have a boutique here in my state, I'd have to send it out. Do they require the money up front, or prior to them shipping? I don't even know which Cartier boutique to call to ask these questions. Maybe Las Vegas? Seems to be the closest.