Cellularvilla (Tm) Case for Nokia Lumia 521 Big Pink Silver Diamond Hard Case Cover (only fit Nokia Lumia 521) It will add a touch of color, style, and protection for your Nokia Lumia 521. Eliminate the bumps, bruises, and stains on your device which is caused by every day use. Has all proper cut outs to use all features of your phone like camera, charger, volume and power buttons. It will only fit Nokia Lumia 521.