To clean jewelry with household cleaners, pour Windex into a small bowl and microwave it for 30 seconds. Place the jewelry in the heated Windex solution and let it soak for a few minutes to loosen dirt. Then, use a toothbrush or electric toothbrush with rubber gloves to scrub away dirt from crevices. Finally, dry and buff the jewelry with a microfiber cloth to remove any remaining residue before wearing again.