It did sink or settle, because of the thin layer it was in it basically settles just below the surface. I think this is why the color shift is much more reserved vs painted on the outside. The layer of resin over the mica removed the reflection/refraction effect of the light so you don't see the color shift. If you check out the video on the Easy Kid Friendly Resin Keepsake a similar effect happens with the glass. In the resin it seems to go flat because the reflection of the light through the resin is different. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-3ANP1odSsmY.html
