The Tonic

The first and only diamond cleanser powerful enough to obliterate the grease, oil, dirt and product buildup that diamonds face everyday. The Tonic fights harmful germs and bacteria, is gentle on skin and safe on precious metals and other extra-hard gemstones. Used with warm-hot water and the juli diamond brush, The Tonic rinses completely clean, leaving the surface of your diamonds in pristine condition, free of impurities, with zero trace of sticky, soapy residue. Hyper-concentrated, one pump is all you need.

Your diamonds are free and clear to twinkle and flash even in low light.

Not suitable for all jewelry.

Perfect For
Perfect for... use with the juli diamond brush to clean diamonds set securely into solid precious metal like gold and platinum. The Tonic can also be used to clean other extra-hard gems like rubies, sapphires, moissanite, zirconia and lab-grown diamonds. Not suitable for use on pearls, opals, coral, turquoise, or other soft, porous, chemically treated or oiled gems. Do not use The Tonic on broken, glued or loosely set jewelry. Always consult your jeweler before cleaning jewelry at home. View our terms to learn more.