How do you tell if a Dior necklace is real?

To tell if a Dior necklace is real, check the pendant or clasp for a maker's marking. Necklaces produced from the 1950s onwards will typically feature a Christian Dior hallmark. Because these marks have varied over the years, they are useful for dating as well as authenticating the French luxury fashion house's pieces. Check trusted online resources for images of authentic Christian Dior hallmarks and compare them to what appears on your necklace. If you notice any discrepancies, your piece may not be authentic. A certified appraiser or experienced dealer can also be of assistance during the authentication process. Shop an assortment of Dior necklaces on 1stDibs.