File under ultimate luxury: Why shouldn’t your phone match your bag? Dior sees no reason why not, and, following in the footsteps of Armani and Prada, the brand has created a phone in its signature quilting pattern. This lovely little technological wonder comes in several colors, but our favorite is (obviously) the one studded with diamonds. It’ll run you up to 18,000 € (that’s about $24,000)–but can you really put a price on something so fabulous? Santa, we promise we’ve been good this year…