For those of you looking for better ways to clean your rings and other jewelry without a visit to your local jewelry shop, there is a way, you can use one of these Ultrasonic Jewelry Cleaners that will get rid of dirt and dust particles using 42,000Hz of ultrasonic waves. Not only is this safer but your jewelry will thank you for it.
This is the ultrasonic jewelry cleaner selected best for effectiveness and ease of use in tests conducted by the Hammacher Schlemmer Institute. The cleaner scored highest for effectiveness because it generates 42,000Hz of ultrasonic sound waves that remove dirt and dust particles from rings, bracelets, and necklaces without manual scrubbing or harsh chemicals. It scored best for ease of use because it has a 16 oz. stainless steel tank (for proper sound wave impedance), an easy-to-read maximum fill line, and uses plain tap water for cleaning.