Gucci Tortoise Shell Plastic Frame Oversized Sunglasses - GG 。Gucci Brown Oversized Sunglasses with Tortoiseshell Frame and gold details. comes with Gucci case. - Great Condition These are gorgeous oversized brown sunglasses, one side has a tiny bit of resin please take a look at picture 4. bought for $550. Elevate your style with these Gucci sunglasses featuring a striking dark brown tortoiseshell frame and oversized lenses. The gradient brown-tinted lenses offer a chic look while providing optimal sun protection. Complete with decorative temple arms, these sunglasses are a luxurious accessory for any occasion.