Item #: 1866861 This is an authentic CHRISTIAN DIOR Acetate Diorsignature S1U Square Sunglasses in Tortoise. These stylish sunglasses feature an oversized frame in brown with black lenses and gold Christian Dior at the temple. Follow this item for alerts. Christian Dior is a registered trademark of Christian Dior. FASHIONPHILE is not affiliated with Christian Dior.