Expert guides to authenticate Bvlgari jewelry and watches. B.zero1 hallmarks, Serpenti hardware quality, logo engraving proportions, and clasp construction — all the tells explained.
Want an expert verdict on your Bvlgari? See pricing and how it works3 guides — updated regularly by our experts
Older Bvlgari bags carry a three-part serial embossed inside; newer ones carry an NFC chip and digital card. Where each lives, how to read it, and what it does and doesn't prove.
Read Guide
Check hallmarks, logo engraving, weight, and hardware to tell a real B.zero1 ring or Serpenti bracelet from a fake — the tells counterfeit Bvlgari still misses.
Read Guide
The B.zero1 is a widely counterfeited Bvlgari ring. Fakes nail the spiral silhouette but fail on the engraving, hallmarks, and gold weight. Here's how to check.
Read GuideSkip the guesswork. Our certified experts provide fast, reliable authentication with a written verdict — typically in 2–24 hours. Trusted by 100,000+ collectors worldwide.