Professional Jeweler's Edition Digiweigh Dw-1000bx Digital Lab Scale, 1000g X 0.1g Brand New with Lifetime Warranty, Capacity, Digital, Precision, Holder, Brass, Knife Blade, Stirrer, Micrometer, Loupe, Controller, Gauge, Humdity, Orbital, Magnetic Genuine DigiWeigh 1000BX Deluxe Jeweler's Scale with Lifetime Warranty Capacity: 1000g / 35.3oz / 15432gn / 5000ct / 643dwt / 32.1ozt Readability: 0.1g / 0.01oz / 1gn / 0.5ct / 0.1dwt / 0.01ozt Comes pre-calibrated, and includes batteries Very easy to use and includes instructions -- Great gift idea