Restore the gleam to your favorite jewelry right at home with minimal effort. Full, 52-minute cleaning cycle employs the same thorough methods used by professional gemologists. Fast mode uses the rinse, steam bath and ultrasonic modes to shorten the cleaning process to 26 minutes. Includes one Accessory Kit (12 oz. cleaning solution, polishing cloth, and fine-bristled brush); additional kits sold separately. The "Precious" mode activates the 42,000 Hz ultrasonic process to flawlessly clean diamonds, gold, silver, platinum, and other precious stone and metal jewelry. Our exclusive, fully automated cleaner—now with a larger jewelry basket—easily and effectively renews the brilliance of intricate rings, necklaces, bracelets, and other fine jewelry. At the push of a button, this hands-free, compact cleaner runs through three cycles-solvent soak, hot water rinse, and steam bath-to ensure your best jewelry comes out sparkling. Plus, you can opt to activate the ultrasonic mode only for a quicker shine, or choose the soak and ultrasonic mode to more deeply clean precious metals and gemstones. . . . . . The "Delicate" mode effectively cleans without the ultrasonic process, safeguarding pearls, costume jewelry, and soft or porous stones . Cleaning Solution is non-toxic and biodegradable, and can be reused . A five-minute soak and triple rinse ensures all dirt and cleaning solution has been removed . Steam bath restores brilliance and removes water spots .