NARS South Pacific Eyeshadow Duo ($33.00 for 0.14 oz.) is described as a “shimmering blue turquoise” and “dark aquamarine.”
On the left, there is a twinkling sky blue with a hint of teal and white frost finish. Inglot #415 is similar but it leans a touch greener and has a subtle golden sheen. The color payoff of this shade was excellent–so densely packed with color with a rich, smooth texture that made it easy to blend and apply.
On the right, there is a muted, silvered blue with a silver-white shimmer-sheen. It’s paler and bluer compared to MAC Moon’s Reflection, while Urban Decay Mary Jane is much darker. It has good color payoff, but it is a touch sheerer compared to the left shade. It’s very soft, though, and it applies well onto the skin.
Per NARS, their eyeshadows are supposed to be long-wearing and crease-resistant. In my experience, they still need to be worn over an eyeshadow base for all-day wear, but alone, they wear seven to eight hours with subtle creasing. They don’t fall apart immediately after application, but an eyeshadow base is recommended for best results.