I have the Aspelund chest of drawers from Ikea which is actually quite special.
Once you pull the top drawer open, you are left with a secret drawer.
I have managed to squeeze all of my earrings inside. Again, I like that everything is concealed and out of sight.
I have used acrylic dividers from Muji for all of my earrings. They are mainly organised by colour and then style.
I have used odd boxes to store my rings and studs.