I love browsing through People's I Really Love My... slideshows which showcases clothing and accessories celebrities wear on numerous occasions. It's one of my favorite guilty pleasures. Once I came across this photospread of Demi Moore wearing a Dana Rebecca Designs Lauren Joy Mini necklace ($275 at Dana Rebecca Designs), I was in major covet mode for this simple yet elegant necklace. It's an affordable piece of jewelry that adds a lot of sparkle and I love that it works well for casual day looks or a night on the town. The necklace has 0.07 carats of diamonds on a 14K rose gold chain (16.5" in length). Other celebs such as Mila Kunis and Carey Mulligan love the necklace too!