Subject to authentication. Returns are not accepted if you choose not to use the authentication service, as we are concerned about item substitution. This is a Tiffany T pendant, a representative jewelry collection of Tiffany, and a Japan-exclusive item for the 2021 holiday season. The iconic "T" motif symbolizes the bond with a loved one, featuring a romantic design. The warm 18K rose gold circle pendant is set with a fantastic mother-of-pearl. The mother-of-pearl, which shimmers differently depending on the light, seems to create a unique charm. Product Condition: There is a scratch on the back of the mother-of-pearl. After confirmation at Tiffany's headquarters workshop, it was determined to be natural, and the estimated cost for replacement was nearly 200,000 yen, so it has been left as is. There are other minor scratches and scuffs that are not noticeable during use. When returned from the boutique, I received a storage bag and paper bag, so I will send them together. Product Name: T Two Mother-of-Pearl Circle Pendant Color: Rose Gold Material: K18RG/Mother of Pearl Size Circle: Diameter 10.85mm Chain Length: Approximately 45cm/40cm (adjustable in two stages) Accessories: Box Material...Rose Gold