Question: can you use hydrogen peroxide to clean diamond earrings?
Answer: Windex and Hydrogen Peroxide Solution. Soak your diamond ring for about 10–15 minutes. The Windex will remove the day-to-day dirt build up and the hydrogen peroxide will kill any bacteria on the ring. After soaking your engagement ring in the solution, gently scrub your ring with a soft toothbrush to remove residue.