Item #: 1076859 This is an authentic pair of CHRISTIAN DIOR Acetate Rectangular 30 Montaigne 1 Sunglasses in Blue. These contemporary sunglasses feature stylized transparent black lenses framed by thin black frames and is adorned with the CD signature in matte black-finish. Follow this item for alerts. Christian Dior is a registered trademark of Christian Dior. FASHIONPHILE is not affiliated with Christian Dior.