The picture has also been altered and darkened a bit to obscure the identity and face.
She is wearing a pair of large oversize tortoise frame cat-eye sunglasses with silver 3-screw detailing from a high-end luxury brand.
This exact brand and frame style is available in Gradient or Polarized Lens; Transparent or Solid Frame.
(Incidentally, the Tortoise frame is a bit more expensive than the other two color options - is it because 'she' is wearing them?)
BEAUTIFUL & ELEGANT QUIET STATEMENT LUXURY -