Item #: 909989 This is an authentic pair of GUCCI Crystal GG Sunglasses GG 2971/S in Black. These stylish sunglasses have chic solid black retro rims with lenses in a gradient tint of grey. The matching arms feature a crystal studded polished gold Gucci interlocking G logo at the temple. Follow this item for alerts. Gucci is a registered trademark of Gucci. FASHIONPHILE is not affiliated with Gucci.