GemOro Diamond Grading CZ Master Set Pro 3

Diamond Colour GradingDiamond Colour GradingProfessionally colour grade diamonds in seconds with GEMORO’S new generation CZ Master Set Pro 3! Featuring the most extensive range of diamond colours available D-N, each stone in the precision CZ Master Set Pro 3 is treated with GEMORO’s proprietary COLOURLAST technology to ensure permanent colour saturation.

It is expertly hand-graded to master diamond colour 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.

Description

• Most extensive range of references available: D, E, F, G, H, I, J, K, L, M & N comparison stones 
• 1.00ct diamond side stones
• Expertly graded to master diamond colour standards using the GIA grading scale 
• Featuring proprietary COLORLAST^® technology  
• Laser inscribed colour ID
• Portable LED illuminated grading & storage case with built-in grading tray
• Natural daylight illumination & UV fluorescence detection
• NiMH rechargeable battery-powered with a micro-USB charging system
• Includes protective carrying pouch, solitaire ring stone holder set for comparing mounted stones, micro-USB power cord & 100V-240V AC adapter
• Lifetime Limited Warranty against colour change 
• Hand-Graded in the USA