Jennings JSR-200 Digital Pocket Scale 200g x 0.01 Gram JScale Jewellery Carat Units: Reads in Grams, Ounces, Troy Ounces, Pennyweight, Carats, Grains Easy to Read LCD Display, Stainless steel platform, Tare & Auto-Off Feature Advanced Parts Counting Function Scale Size: 3.0" x 4.75" (8cm x 12cm) 20 Year Warranty