Jewel-toned makeup is nothing new, but several companies have taken a very literal interpretation this season. From left: Dior Jeweled Makeup Necklace For The Lips, $90 at Sephora; Limited Edition Dior Pretty Charms, $55 at Sephora; Lancome Precious Carat in Diamond Splendor, $40 at Lancome.com; Urban Decay Commando, $26 at Sephora; YSL Palette, $62 at Henri Bendel. Delicious!