GIA DiamondLite

Sell color anywhere in your store with the DiamondLite's full spectrum simulated daylight. Works with diamonds and colored stones. Balanced, diffused cool white light is best for viewing. Translucent tray adjusts to reduce reflection from facets and adds customer appeal and character to any diamond with a built-in long wave ultraviolet lamp. Works well with your master set.

Illuminator Polariscope

Fastest way to test gemstones' optical properties. Quickly determine whether translucent or transparent gems are singly or doubly refractive. Resolve optic character in doubly refractive gems, spot pleochroism, and detect diamond strain. Opening at front can double as light source. Includes interference figure sphere. Optional stoneholder, mounts on both sides. Operates on 110v and 220v with a user changeable bulb.

Duplex II Refractometer

Only refractometer designed to "Spot" read cabochons or small facets with diameters less than 1mm. Top of the line desk model with removable eyepiece magnifier that enlarges RI scale image. Hinged lid protects glass working area from dust & abrasion. Refer to affixed chart of most-used RI’s. Polarizing Filter & RI liquid included.

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