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International Customers (outside the USA):
Please contact Sales Support at 800-421-8161 or 760-603-4200 to place your order.
You may also email us at giastore@gia.edu
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Gem Cloth
Gem Cloth
Our Price: $4.95

Lint-free fabric effectively removes oily film and dirt. Machine washable, long-lasting.
Diamond Sorting Pads (set of 2)
Diamond Sorting Pads (set of 2)
Our Price: $12.95

Handy diamond sorting pads. Package of 2...
Contrast Control Spectacles
Contrast Control Spectacles
Our Price: $24.00

Protect your eyes from harmful shortwave ultraviolet rays.
Chelsea Color Filter
Chelsea Color Filter
Our Price: $59.00

Helps identify certain green, red and, blue stones. Detects dyes in certain gems like dyed green and blue chalcedony.
GIA Inclusion Pointer
GIA Inclusion Pointer
Our Price: $95.00

Great for educating customers. Pinpoints gem features as it moves across field of view. Works with all GIA microscopes.
Refractometer LED Lamp (Battery Operated)
Refractometer LED Lamp (Battery Operated)
Our Price: $98.00

Refractometer LED Lamp (Battery Operated) provides monochromatic light to sharpen RI readings.
Dichroscope - Calcite
Dichroscope - Calcite
Our Price: $110.00

Simultaneously view a gem's pleochroic colors in sharp contrast. Quickly separate doubly refractive stones like rubies from singly refractive stones like garnets and red spinels.
Diffraction Grating Spectroscope
Diffraction Grating Spectroscope
Our Price: $115.00

Compact Unit Produces Clear Bright Spectra with the use of a Low Intensity Light. Lipstick-tube sized spectroscope has fixed focus and slit.
Viewing Cabinet only  (includes Contrast Control Spectacles)
Viewing Cabinet only (includes Contrast Control Spectacles)
Our Price: $369.00

UV Viewing Cabinet
MULTISPEC Shortwave and Longwave UV Lamp (includes Contrast Control Spectacles)
MULTISPEC Shortwave and Longwave UV Lamp (includes Contrast Control Spectacles)
Our Price: $879.00

UV Short-wave & Long-wave Lamp