Will the Akua Sonic Cleaner cause damage to my jewelry?
Akua will not cause damage to jewelry when it is used properly. Gold, silver, rose gold, gold filled and gold vermeil jewelry can be cleaned. Clean only jewelry that can be submerged in water, does not have loose stones and does not have soft or porous stones (e.g. opal, amber, opal).
Exercise caution when cleaning plated or costume jewelry. These pieces often lose color even with regular use, or contain glue that will loosen in water. Check out the What Can You Clean Guide for full details.