Pro 3 CZ Master Set and Grading Lamp

1956 Includes Only:Protective carrying pouchSolitaire ring stone holder set for comparing mounted stonesMicro-USB power cord100V-240V AC adapterFeatures:Largest range of references: D, E, F, G, H, I, J, K, L, M & N comparison stones 1.00ct dia-mond side stonesExpertly graded to master dia-mond color standards using the GIA grading scale Featuring proprietary Colorlast technology Laser inscribed color IDPortable LED illuminated grading and storage case with built-in grading trayNatural daylight illumination and UV fluorescence detectionNiMH rechargeable battery-powered with a micro-USB charging systemProfessionally color grade dia-monds in seconds with Gemoro's generation CZ master set pro 3! Featuring the largest range of dia-mond colors d-n, each stone in the precision CZ master set pro 3 is treated with Gemoro's proprietary color last technology to ensure permanent color saturation. It is expertly hand-graded to master dia-mond color standards using the GIA grading scale. The set comes in Gemoro's patented led illuminated grading and storage case, featuring daylight and UV LEDs, powered by rechargeable NIMH batteries and a micro-USB charging/power system.