Specifically formulated to gently remove dirt, grime and light tarnishing. Gem-Sparkle Concentrate is odorless and contains no ammonia. Can be used in any Speed Brite or ultrasonic cleaner. Can also be used with a soft brush for delicate stones.
Available in premixed (liquid) form, or in a powder (save on shipping costs). The powder (along with a small bottle of cleaning agent) is available with an empty special dispensing bottle. Mix them together, add water, shake and you're ready to clean. Refills of the powder and cleaning agent also available (if you already have the dispensing bottle or want to use a different container).