Gem and Jewelry Cleaner Concentrate is a non-toxic concentrated liquid that mixes with water to clean jewelry in all types of jewelry cleaning machines and ultrasonic jewelry cleaning machines. This non-toxic formula is for use in all types of jewelry cleaning machines and is specially formulated for the cleaning & care of gold, silver, platinum, diamonds, ruby, sapphire, topaz, amethyst, garnet, peridot and other non-porous precious and semi-precious gem jewelry.
* Scent Free
* 5:1 ratio
* Non-Toxic and Environmentally Friendly
* Made in the USA
NOTE: Do not use on Soft Stones or Pearls