Shamrock Shine the gold standard of jewelry cleaner solution, cleans all types of jewelry and makes them look like new. This 8-ounce liquid cleaner comes with a convenient jar plus basket and cleaning brush for easy use. Place jewelry in basket, soak for up to 2 minutes. Brush if needed, rinse with water and buff dry. Your jewelry will look brand new again. Shamrock Shine is the go-to solution for cleaning all types of jewelry and making them sparkle like new. Non-Toxic, Earth Friendly and Biodegradable. Safely clean ALL jewelry including diamonds, emeralds, opals, pearls, gold, silver, platinum, costume jewelry and much more. No ammonia, acid or abrasives. Shamrock Shine will not remove tarnish on any type of metals. American made with Irish pride. A Wee Bit of Magic in Every Jar.