The long and the short of it is, Tiffany & Co. necklaces are the only finishing touch you need. Keep your style simple with striking essentials you'll wear everyday, like a diamond pendant or simple chain necklace that goes with everything. Add a long necklace or colorful gemstones the next time you want simple drama without trying. When you want to go all out, wear a mix of metals, lengths and styles for a look that's sure to strike up a conversation. From bold link chains to minimalist pendants, when it comes to Tiffany & Co. necklaces, one is never enough.