I tried my hand at the marble technique with chopped up white and gold clay and some black acrylic paint to make some earrings. Pretty pleased with how they turned out! :
Polymer Clay Earrings - Kioo in situ
Marbled Polymer Clay Earrings | artsy-fartsy mama
Black & White Marbled Clay Earrings with Gold Disc | Southern Grace Farms
Marble Polymer Clay Earrings - Weekend Craft
Marbled Clay Statement Earrings - A Beautiful Mess