GemPro Polariscope With Light Source Reliable best results are achieved when

best results are achieved when the mixed putty is clamped under pressure — such as in a vise or an unheated mold press

Ideal for rhodium plating

Rinse media and barrel thoroughly after use to prevent grit carryover when switching between finishing processes

Model #200SB Capacity 12 oz

GemPro Polariscope With Light Source Reliable best results are achieved whenThe GemPro Polariscope With Light Source is a portable gemological instrument used to determine whether a gemstone is singly (isotropic) or doubly (anisotropic) refractive. Compact and battery operated, it also assists in identifying moissanite and detecting strain in diamondsmaking it a versatile tool for field and bench testing. Features Determines singly vs. doubly refractive gemstones Useful for identifying moissanite Helps detect strain in