How can you tell if your bvlgari ring is genuine or a replica?

Generally speaking if you go the official website of bulgari, the rings you bought will be genuine,but the price may be a little expensive.In my personal opinions,some replica bvlgari jewelries are also very high qualitied,such as the web of uchoice.us which bought the replica rings are very complete and Excellent.If you consider the performance price you can go some replica web.