Diamonds are precious and they deserve every bit of dedicated care that you give them. That includes the ways you get those diamond stud earrings clean. You may think that because they’re the hardest stones in the world, you can just pick any scrubbing tool to bring them to a nice gleam. Diamonds can also be sensitive, so you need to be careful with your cleaning materials. A soft-bristled toothbrush should do for taking off chemical residues, such as those coming from your make-up or facial cream. Brush the studs very lightly, making sure you don’t leave scratches on them. You can also soak them in a solution of equal parts of ammonia and water. Bring water almost to a boil, pour in ammonia and let the stones soak in this mixture for about 1.5 minutes. After that, place the studs on a dry paper towel and let them dry naturally. Diamonds are rocks, but they are special rocks so you need to treat them in the most special of ways.