Massachusetts-based, privately held Connoisseurs Products Corp. is the market leader in jewelry care; known for quality, innovation and a commitment to excellence, the company believes that jewelry care should be part of every woman?s daily beauty routine. The company manufactures virtually all of its products in their state-of-the-art facility in Massachusetts. The custom-designed machinery and corporate commitment to excellence ensures the products meet the most exacting standards of quality. The Connoisseurs? line of jewelry cleaning solutions includes delicate jewelry cleaner, silver jewelry cleaner, precious jewelry cleaner, jewelry polishing cloths, electro-sonic jewelry bath kits, silver wipes, jewelry cleaning machine kits, jewelry cleaners and more. Products are carefully formulated for optimal results; the delicate jewelry cleaner is made out of a gentle formula that safely restores the original luster to semi-precious stones such as turquoise, onyx, coral, pearls and opals.