A perfect gift for a September born girl (sapphires are her birthstone, after all!), or one who's favourite colour is blue! Each one of this pair of stud earrings features a 3mm round sapphire crystal which is prong set with 4 claws and fastened with a butterfly back. Why not upgrade to one of our gift boxes and surprise her by getting it delivered direct to her door, or place of work, to let her know you're thinking of her?