OPI O.P.I Nail Lacquer Vernis a Ongles, Esmalte De Unas Nagellack Varnish Polish- Oh So Glam NLH27 NL H27 15 mL 0.5 Fl Oz Brights Collection (White Sheet Frosted Touched With Gold): Beauty

Same nail polish but I think the girl must have applied a white undercoat to get it that white :)

As seen in
  • nail polish nail polish white studs