Explore Tiffany's Blue Book collection, featuring the exquisite Peacock necklace—a masterpiece of gemstones and precision.

The brand's signature collar necklaces and tennis bracelets are standouts you can wear with everything from a T-shirt to an evening gown. I tried their White Sapphire Rivière necklace and felt ...

Arizona is one of seven swing states in the race for president. Voters also will decide an abortion measure and US Senate ...