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Diamond Proportion Scope

The diamond proportion scope uses zoom magnification project method to project the already-cutting diamond to the screen, for measuring and analyzing the diamond cutting. It's especially fit for measuring proportions and part symmetrical error of round diamonds. It can measure and analyze loose round diamond cutting from 0.1 to 4.0ct. Also it is enable to measure the table width, crown height, pavilion depth, girdle thickness, crown angle, pavilion angle, and symmetry of diamonds. It is widely used for Gemology schools/institutes, gem/jewelry/diamond industries. If you have any questions or need help to decide which diamond proportion scope, please don't hesitate to contact us.
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