I haven't bought a lot of Tarina Tarantino's makeup from Sephora, but I just grabbed my first Jewel Eyeshadow Palette and wow, they're really fabulous. I was lucky enough to snag one of the holiday palettes, Diamond Dusk, at its after-holiday price ($18 instead of $32) and it was such a bargain. All the shades are smooth and blend well and shimmer like nobody's business. The shadows are infused with crushed pearls, diamonds and porcelain powder, which all helps with their sparkle, and so far, the shades in the palette I bought have great staying power. There's a gorgeous grey glitter in it that I adore and that I'll be using in all my smoky eyes in the near future. I must have them all!