... .01ct High Pricision Diamond Jewelry Scale ( J112 ) 1. Jewerly scale model J112 is a premium quality, sturdy, digital scale,2. It is a patented ... a sturdy, cloth-bound presentation box with magnetic fastening. The scale is protected by a soft carrying case Specification1, Weighing units ... : g/oz/ozt/dwt/ct2, large 6 digital display 3, Max capacity: 20g 4, division: 0.001g 5 ...