sterling silver or 14 KY gold
10.6mm long 9.7mm wide 4mm tall
My favorite degreaser is Dr.Bronners soap and my favorite abrasive is good old baking soda. If your jewelry gets dirty or tarnished give it a little love with these two friends and you will have success. Use a soft toothbrush or your fingers to apply. Rinse with water. For a little more shine you can buff with a soft jewelry polishing cloth, though the natural texture and burnishing of the surface through wear is a beautiful thing!