After plunging deep into my stash, I discovered one eyeshadow that I did not realize that I had, Chanel Ombre D’eau in Delta #90. This one looks like a highly-shimmery beige-gold in the tube, but applies as a slightly pearly beige highlighter color.
This will act as a nice base for a colored eyeshadow, or an inner-corner lightener. It is not as multi-dimensional or shimmery as the Ombre D’eau in Beach. Unless it is applied sheerly, it can block up and look chalky. I smudged up the far left swatch, below, so that you can see how it looks applied more sheerly.
If you are braver than I am, you might try blending this with another Ombre D’eau. It dries rather quickly so one would have to work fast. Because this doesn’t have the level of iridescence of the other Chanel liquid shadows, it is not something that I would likely buy again.