Professionally color grade diamonds in seconds with GemOro’s® new generation CZ Master Set Pro 2™! Each stone in the precision CZ Master Set Pro 2™ is treated with GemOro’s proprietary ColorLast™ technology to ensure permanent color saturation. It is expertly hand-graded to master diamond color standards using the GIA grading scale. The set comes in GemOro’s® PATENT PENDING LED illuminated grading and storage case, featuring daylight and UV LED’s, powered by rechargeable NiMH batteries and a micro-USB charging/power system.
- Largest range of reference available: E, F, G, H, I, J, K, L, M and N comparison stones in 1.00 ct.
- Featuring proprietary ColorLastTM Technology.
- Standard GIA grading scale with laser inscribed color ID.
- Portable LED illuminated grading and storage case with built-in grading tray.
- Daylight illumination & UV fluorescence detection.
- NiMH rechargeable battery powered with micro-USB charger.
- Includes solitaire ring stone holder set for comparing mounted stones, and 100V-240V AC adapter.
- Lifetime Limited Warranty against color change.