You may clean moissanite the same way you would diamond or any other fine gemstone. As with any fine jewelry item, an ultrasonic cleaner can be used. However, it is best to be gentle with your valuable treasures. You can also clean your moissanite jewelry using a commercial (non-acid based) jewelry cleaner or with mild soap and water using a soft toothbrush.
Gemstones are exposed to many different elements when you wear them. Because of this, an organic build-up or “film” can occur on created gemstones such as moissanite. It is not harmful to the gemstone however it cannot be removed with over the counter jewelry cleaner or with a jewelry store cleaning.
This film can be easily removed with a Sunshine Polishing Cloth. Another option that works well would be to use any silversmith polish that can be found in your local hardware or grocery store. Feel free to contact our Customer Service department with any specific questions related to cleaning moissanite.