Cartier Juste Un Clou Ring (Sm Model) *authentic Cartier ring *includes box, certificate & receipt *has scratches but due to round surface, not visible *serious offers only - will block for ridiculous offers - no trades *additional pictures or videos available upon request! More into from Cartier Website on Services offered: Shining Service: For jewelry that has lost its shine or has abrasions on the surface, this service will restore your creation's original shine and remove superficial scratches. This service includes a diagnosis, buffing, cleaning, a technical check and an aesthetical check of your creation. Shining service: complimentary Polishing service: $190