| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Description : 40X25MM LIGHT magnifier for jewelry appraisal
Magnification: 40 times
Mirror Diameter : 25MM ( large diameter , more convenient )
Material: high quality ABS green plastic co- metal high-definition optical glass
Uses : gem magnifying glass is often used in gem identification.
1 , observe the gem 's internal amplification characteristics ( inclusions ) and external characteristics ( such as acid textured jade B goods ) ; antique pictures and identification
2 , Diamond Grading, indispensable tool for the diamond 's clarity grade and cut evaluation;
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