This jewelry cleaner has been carefully formulated to clean and restore diamonds and other precious and semi-precious gemstones and jewelry. It can be trusted on your most delicate pieces including opal, pearls, lapis, turquoise, as well as heirloom and costume jewelry. 

It is a bio-based cleaning formula that contains no harsh chemicals, peroxides, phosphates, or ammonia. It breaks down rapidly and completely, meaning it will not contaminate or pollute our water or our environment.